万以内的加减法(一)辅差练习

万以内加减法的练习题万以内数加减法的练题二、列式计算1.5207比一个数多1989.求这个数。

2.减数是785，差是216.求被减数。

3.一个数比2085少1758.求这个数。

4.两个数的和是523.其中一个加数是515，求另一个加数。

5.一个数比2012少1256.求这个数。

三、解决问题1.___养了两头大猪，其中有一头重189千克，另一头重174千克。

这两头猪一共重多少千克？2.商店上午运来1048袋面粉，下午运来2809袋，下午比上午多运了多少袋？3.___买来500条金鱼，送给员工236条，还剩下多少条金鱼？4.___加工了850个零件，______加工106个零件。

___加工了多少个零件？5.___每天跑步3146米，___每天比___少跑了199米，___每天跑多少米？6.___每天写了2011个字，___每天写1999个字，___比小___写多少个字？7.精品店有50个水晶盒，每8个装在一个箱子里，共要多少个箱子？还剩下几个没装箱？11三年级数学上册第二单元测试卷一、口算（8分）35+65=10045-26=1973-58=1525+75=10066-60=6700-200=50072-36=3680-18=62300+200=500 2000-200=1800 300+500=800 35-25=1090+10=100___66+33=9925+55=8083-36=47100-10=9060-8=52510-50=460660-600=6037+59=96440-60=38053+35=88一个鸡蛋大约重50克，小方的体重大约是25千克500-40=46024+56=802、5吨=5000千克，3000克=3千克，68-42=26千克，5米=500厘米，34+28=62米，270+70=340，54+36=90，84-49=35，140厘米=14分米，13千米=米，40毫米=4厘米3、填空题35-15=2089-59=3036-16=20375+250=625375+270=645465-340=125465-380=85582+106=688106+582=688522-220=302500-220=2804、算式按得数大小排列183+506=689234+145=379582-226=356690-208=4825、删除明显有问题的段落。

28 - 25 + 33 =57 + 27 =22 + 16 =390 + 910 =93 - 79 + 81 =98 - 76 + 41 =38 + 78 - 53 =77 + 94 - 82 =910 - 760 =53 + 93 =880 + 300 =860 - 750 =81 + 98 =83 - 52 + 27 =280 - 280 =200 + 930 =87 - 54 + 26 =440 - 160 =86 + 50 - 71 =81 + 93 - 96 =45 + 84 - 51 =45 - 31 + 14 =70 + 80 - 29 =29 - 17 + 62 =71 - 19 =94 + 90 - 97 =93 - 50 + 38 =370 + 950 =220 + 210 =55 - 22 =450 - 250 =60 + 41 =360 + 830 =970 - 860 =940 - 740 =250 + 520 =41 - 10 =510 - 330 =710 - 470 =730 - 620 =23 + 41 =13 - 11 =92 - 67 + 18 =14 + 67 =41 + 48 - 82 =练习范围：万以内的加减法（一） 题数：100月日姓名: 分秒成绩:35 + 50 - 20 =730 - 500 =86 - 79 =36 - 14 + 15 =53 + 66 - 74 =76 - 51 =78 - 31 + 37 =270 + 920 =94 + 30 = 730 - 400 =70 + 63 =47 + 89 - 57 = 770 - 300 =970 - 380 =70 - 49 + 19 = 89 - 53 + 31 =92 + 21 =270 - 170 = 39 + 27 - 49 =32 + 70 =56 + 42 - 32 = 710 - 640 =440 + 860 =32 - 32 + 90 = 650 - 230 =90 - 27 =51 + 89 = 750 + 270 =74 - 12 =76 - 57 =43 + 28 =54 + 20 =81 - 63 + 62 = 57 - 21 =15 + 67 =40 + 56 =75 - 42 =93 - 31 + 68 =42 + 13 - 21 = 780 + 510 =92 + 34 =910 - 240 = 78 - 13 =630 + 760 =55 + 52 - 42 = 84 + 96 =60 - 35 =14 + 30 =38 + 11 =67 - 67 + 90 =46 - 43 =97 + 57 =29 + 61 =68 - 27 + 66 = 23 + 52 =99 - 29 + 18 =270 - 170 =78 - 16 + 58 =54 + 20 =680 - 330 =930 + 670 =76 - 44 =37 + 29 - 13 =57 - 21 =890 - 470 =790 - 310 =580 - 570 =93 + 34 =46 - 31 + 55 =560 + 290 =540 + 250 =670 + 610 =64 + 21 =39 + 97 =210 + 970 =94 - 32 + 37 =740 + 920 =55 - 38 =13 + 71 - 51 =620 - 530 =69 + 29 - 86 =67 + 87 =49 + 55 =81 - 58 + 11 =930 - 780 =14 + 67 =540 - 170 =26 + 51 - 57 =75 + 72 - 96 =86 + 27 - 30 =76 + 23 - 27 =47 + 89 - 57 =61 + 26 - 45 =270 + 920 =80 - 55 + 90 =720 + 700 =39 + 27 - 49 =33 - 14 + 74 =320 - 310 =870 + 830 =练习范围：万以内的加减法（一） 题数：100月日姓名: 分秒成绩:91 + 51 =710 - 620 =62 - 11 + 85 = 49 + 92 - 27 =530 + 610 =76 - 60 =60 - 35 =290 - 150 =93 - 56 + 96 = 600 + 730 =48 + 64 =35 + 50 - 20 = 810 - 760 =63 - 19 =89 - 62 + 34 = 49 + 46 =440 - 160 =53 + 31 =57 + 27 =57 + 80 - 69 =98 - 76 + 41 = 73 - 60 + 13 =36 - 14 + 15 =89 + 28 - 99 = 78 - 70 + 26 =46 + 90 =640 - 100 = 14 + 30 =67 + 77 - 23 =93 - 50 + 38 = 93 - 31 + 68 =81 - 70 + 72 =91 + 74 - 44 = 59 - 46 + 15 =460 - 450 =940 - 180 = 70 + 63 =720 + 590 =680 - 610 = 57 - 22 + 80 =630 - 440 =53 + 93 =24 + 99 - 72 =45 + 35 =97 + 19 =70 + 80 - 29 =75 - 42 =250 - 250 = 43 + 28 =29 - 17 + 62 =220 + 580 = 74 - 12 =780 + 510 =400 - 100 = 910 - 440 =93 - 31 + 68 =450 - 280 =43 + 38 - 18 =740 + 920 =71 - 55 =76 - 57 =67 - 51 + 19 =57 - 21 =710 - 640 =30 + 84 - 73 =47 + 22 =42 + 90 =640 - 100 =550 - 480 =99 + 37 - 67 =520 - 410 =76 - 60 =76 + 92 =280 + 320 =97 - 66 =67 - 24 + 23 =620 - 300 =48 + 64 =970 - 510 =210 + 970 =24 + 99 - 72 =75 - 56 =540 - 350 =250 + 520 =29 + 61 =58 + 93 =75 + 42 =53 + 93 =70 + 63 =35 + 50 - 20 =930 - 570 =43 - 27 + 45 =300 + 270 =69 + 29 - 86 =140 + 790 =880 + 310 =53 - 51 + 82 =940 - 740 =36 + 37 =23 + 46 - 60 =练习范围：万以内的加减法（一） 题数：100月日姓名: 分秒成绩:84 + 16 - 76 =57 - 22 + 80 =59 - 46 + 15 = 82 + 94 - 35 =28 + 87 - 78 =14 + 30 = 580 + 640 =980 - 420 =83 + 92 - 66 = 820 - 760 =39 + 97 =32 - 32 + 90 = 800 - 150 =45 - 31 + 14 =37 - 16 + 59 = 670 + 970 =47 + 89 - 57 =270 + 470 = 65 - 47 =440 - 160 =80 - 55 + 90 = 39 - 22 + 66 =70 + 94 =29 - 17 + 62 = 39 + 27 - 49 =52 - 29 + 89 =81 + 90 =60 - 14 =36 - 14 + 15 =710 - 350 = 550 + 290 =730 - 400 =650 - 230 = 740 + 560 =460 + 810 =72 + 34 =94 + 43 - 52 =790 + 880 =97 + 57 =87 - 42 + 26 =43 + 28 =850 - 260 = 870 - 600 =99 - 29 + 18 =19 + 93 =23 + 80 - 68 =440 + 860 =69 + 81 =43 + 82 =61 + 53 - 47 =780 + 510 = 95 - 14 + 62 =87 - 58 =51 - 44 = 810 - 570 =720 - 600 =76 - 69 + 62 =890 - 650 =98 - 76 + 41 =16 + 75 =57 + 27 =20 + 65 =82 + 94 - 35 =23 + 41 =800 - 150 =29 - 17 + 62 =97 + 92 =450 - 280 =790 + 880 =46 + 48 =56 + 70 - 78 =770 - 530 =67 - 24 + 23 =530 + 360 =720 + 540 =23 + 46 - 60 =76 - 57 =70 + 80 - 29 =530 - 340 =93 - 31 + 68 =39 + 97 =290 - 150 =710 - 640 =73 - 17 + 94 =69 - 36 + 19 =80 - 60 + 71 =49 + 55 =57 - 22 =29 + 61 =36 + 17 - 19 =80 + 67 =65 - 50 + 68 =60 - 35 =48 + 64 =43 + 28 =57 - 12 + 64 =61 + 85 =94 - 27 =95 - 21 =990 + 670 =练习范围：万以内的加减法（一） 题数：100月日姓名: 分秒成绩:770 - 660 =23 + 62 =270 - 170 = 400 - 100 =94 + 90 - 97 =74 - 14 =51 - 44 =69 + 29 - 86 =41 + 48 - 82 = 800 + 460 =35 + 50 - 20 =640 - 300 = 500 - 470 =28 - 25 + 33 =910 + 930 = 54 + 68 =42 + 82 - 86 =75 - 42 =95 - 85 + 55 =83 - 52 + 27 =61 - 57 =57 - 21 =23 + 68 - 24 =87 - 42 + 26 = 120 + 900 =78 - 24 + 26 =320 - 160 = 270 - 230 =26 + 25 =870 - 860 = 56 - 35 + 44 =93 - 28 + 45 =750 - 140 = 90 - 27 =93 - 79 + 81 =800 + 680 = 14 + 30 =94 + 43 - 52 =730 - 400 = 98 - 58 + 88 =61 + 97 - 50 =33 + 29 = 880 + 300 =27 + 14 =33 - 16 =76 - 60 =71 - 19 =210 + 300 = 580 + 430 =210 + 970 =80 - 55 + 90 = 43 - 38 =47 - 32 + 94 =40 - 28 + 45 = 41 + 79 =93 - 79 + 81 =84 + 11 =450 - 340 =120 + 900 =89 - 49 =90 - 27 =57 - 22 + 80 =730 - 400 =450 - 280 =890 - 490 =65 - 21 =92 + 72 - 34 =37 - 16 + 59 =56 + 89 =46 + 48 =66 - 42 =41 + 48 - 82 =820 + 220 =210 + 970 =30 - 15 + 39 =56 - 31 + 12 =920 - 760 =13 - 11 =76 - 18 =49 + 55 =36 - 14 + 15 =82 + 11 =330 + 740 =790 + 170 =39 + 97 =94 + 90 - 97 =57 - 21 =79 + 51 =30 + 80 =280 - 280 =24 + 99 - 72 =60 - 35 =350 - 190 =440 - 160 =67 + 77 - 23 =870 - 860 =920 - 620 =810 - 100 =270 - 230 =43 + 28 =练习范围：万以内的加减法（一） 题数：100月日姓名: 分秒成绩:830 + 110 =68 - 68 + 36 =650 - 230 = 600 - 460 =70 + 80 - 29 =71 - 19 =39 - 34 + 59 =290 - 150 =94 + 43 - 52 = 67 + 87 =29 + 61 =990 - 790 = 270 - 170 =330 + 180 =74 - 12 = 490 + 380 =96 + 34 =23 + 46 - 60 = 92 - 39 =77 + 36 =56 - 35 + 44 = 76 - 60 =51 - 44 =940 - 650 =44 - 38 =67 - 51 + 19 =47 + 89 - 57 =45 + 35 =35 + 50 - 20 =76 + 92 = 540 + 250 =79 + 49 =54 + 20 = 520 + 760 =90 + 24 - 40 =89 - 23 + 61 = 29 - 17 + 62 =14 + 30 =64 + 53 =81 - 63 + 62 =730 - 620 =26 - 13 =74 + 35 - 51 =800 + 720 =980 - 480 = 800 - 150 =64 + 86 =14 + 84 - 48 = 59 + 90 - 38 =75 - 42 =740 + 510 = 28 - 25 + 33 =25 + 53 - 53 =490 - 410 = 57 + 27 =52 - 48 =59 + 30 - 41 =94 - 47 + 74 =42 + 15 =880 - 320 =580 + 530 =690 + 140 =910 + 170 =75 + 58 =750 + 870 =86 + 30 - 51 =67 - 20 =37 + 77 - 54 =26 + 98 - 13 =810 - 140 =67 - 53 + 42 =69 - 59 + 17 =61 - 38 =61 + 99 =98 + 78 - 50 =950 - 880 =84 - 81 =52 - 47 + 78 =42 + 27 =980 + 680 =790 + 860 =71 - 14 =560 - 440 =160 + 790 =89 - 26 =58 + 46 =900 - 850 =48 - 13 =32 + 83 - 95 =340 - 270 =75 - 57 =38 - 38 + 75 =26 + 57 - 38 =89 + 11 =620 - 410 =13 + 48 - 54 =76 + 57 =77 - 24 =470 + 990 =97 + 66 - 50 =练习范围：万以内的加减法（一） 题数：100月日姓名: 分秒成绩:920 - 530 =460 + 120 =27 + 49 =57 - 13 + 30 =89 - 52 + 19 =550 - 390 = 60 - 39 =310 + 970 =420 - 160 = 76 + 58 - 44 =39 + 25 =69 - 10 + 91 = 88 + 73 =41 - 33 =60 + 55 - 53 = 74 - 17 + 71 =86 - 44 + 90 =92 + 21 =45 - 38 =51 - 27 =440 - 140 = 48 + 13 =590 - 550 =800 - 270 = 99 + 84 - 29 =72 - 28 =970 + 210 = 860 + 440 =440 + 220 =420 - 220 = 36 + 10 - 12 =160 - 120 =83 + 11 - 39 = 92 - 87 =60 - 23 =23 + 12 - 18 = 50 + 31 - 24 =73 + 62 - 18 =53 - 43 + 37 = 12 + 48 =66 - 11 =430 - 360 = 97 - 80 + 98 =970 - 320 =530 - 260 = 74 - 49 + 96 =66 - 18 =150 + 560 = 50 + 99 =110 + 110 =56 + 46 - 19 = 60 - 39 + 77 =50 + 98 =94 - 74 + 72 = 750 - 690 =23 + 43 - 15 =58 + 87 - 89 =67 + 27 =610 + 530 =60 + 83 - 99 =680 + 190 =52 - 36 =17 + 81 - 32 =81 + 99 - 27 =82 - 13 + 59 =67 + 96 =13 + 83 - 55 =160 + 770 =99 - 99 =110 + 670 =44 - 32 + 94 =460 - 210 =76 + 87 =410 + 610 =240 + 780 =810 + 690 =97 + 73 - 25 =50 + 47 =97 - 45 + 53 =64 - 11 + 77 =940 + 770 =79 - 33 + 67 =52 + 60 - 15 =34 - 34 + 24 =840 + 460 =490 - 320 =93 + 41 =57 + 77 =70 - 67 + 34 =58 - 46 + 65 =42 + 75 - 36 =91 - 80 =74 - 17 =940 - 720 =930 - 390 =65 + 96 =19 + 35 =51 - 44 =41 - 31 + 51 =55 - 19 =练习范围：万以内的加减法（一） 题数：100月日姓名: 分秒成绩:54 - 36 + 60 =78 - 40 + 87 =45 + 27 - 66 = 780 + 270 =83 + 16 - 93 =29 + 21 =80 - 52 =54 + 40 =880 + 560 =88 - 27 + 63 =67 + 74 - 44 =76 + 50 =89 - 35 + 81 =60 + 76 =98 - 87 =67 - 26 + 14 =88 + 67 - 38 =80 - 71 =62 + 79 =930 + 990 =71 + 38 =42 + 21 - 17 =83 - 62 + 36 =78 - 21 + 41 = 71 - 56 + 21 =71 - 38 =86 - 33 + 76 = 16 + 25 =750 - 590 =99 - 92 =28 + 91 =220 + 180 =33 + 67 =24 - 17 =59 - 14 =44 + 88 - 54 = 40 + 59 =49 + 63 - 96 =74 + 44 - 90 = 51 + 74 =86 + 66 - 48 =98 + 91 - 36 = 430 + 330 =54 - 14 =870 - 620 = 570 - 220 =79 - 15 + 43 =97 - 96 + 52 = 75 - 55 =71 - 28 =580 - 170 = 33 + 90 =34 + 50 =15 + 79 = 680 + 890 =920 - 680 =52 + 60 - 33 =700 + 540 =74 - 23 =74 - 34 + 92 =64 - 60 + 21 =940 + 990 =88 - 44 =64 - 45 =92 - 49 + 80 =11 - 11 =200 + 790 =380 + 610 =870 - 310 =220 + 980 =60 + 71 =28 + 55 =720 - 450 =50 - 32 =63 - 41 =20 + 44 =540 + 410 =50 + 88 - 16 =720 - 220 =89 - 81 =81 + 36 - 51 =71 + 49 - 64 =450 - 430 =62 - 13 + 10 =76 - 69 + 55 =80 - 16 =640 + 310 =92 + 77 =81 - 79 =59 + 87 =54 + 28 =790 + 710 =38 + 79 - 65 =34 - 28 =350 + 360 =11 + 42 - 37 =42 - 24 + 50 =680 - 620 =68 - 59 + 55 =52 + 64 - 44 =练习范围：万以内的加减法（一） 题数：100月日姓名: 分秒成绩:750 - 430 =87 - 51 + 58 =77 - 51 =83 - 77 =63 + 33 =89 - 80 + 81 = 300 + 180 =87 - 23 =74 - 73 + 51 = 84 - 84 =61 - 19 + 76 =78 + 80 =19 + 84 =82 - 50 + 32 =21 - 10 =71 + 68 =64 - 23 + 24 =82 - 78 + 28 = 210 + 830 =39 - 16 =30 + 88 - 34 = 560 - 180 =65 - 11 + 51 =900 + 810 = 80 - 47 + 28 =54 + 27 =780 - 490 = 46 + 27 - 52 =64 + 55 - 77 =650 - 610 = 940 + 530 =81 - 36 =95 + 39 =42 - 23 =61 - 10 + 35 =95 + 73 - 52 = 990 - 440 =940 + 110 =54 + 83 - 27 = 860 - 650 =17 + 28 =760 + 390 = 49 + 66 =93 - 19 + 94 =690 - 560 = 85 - 33 =30 + 58 =750 - 510 = 84 - 67 =77 + 90 - 82 =62 - 48 =52 - 32 =32 + 93 =66 + 35 = 680 + 820 =57 - 53 + 25 =390 + 370 =87 + 83 =140 + 400 =100 + 360 =61 - 37 + 30 =250 + 830 =61 - 54 =53 + 85 - 76 =35 - 18 + 31 =860 - 840 =500 + 730 =21 + 61 - 60 =94 - 11 + 30 =74 - 24 + 71 =23 + 57 =70 + 66 - 77 =25 + 13 =55 - 44 =82 + 87 - 98 =41 + 78 =93 - 52 =55 - 34 =84 + 24 - 28 =68 - 66 =37 + 44 - 49 =70 - 38 + 96 =84 - 50 + 58 =65 + 67 - 10 =47 + 91 =79 - 56 =61 + 40 =760 + 330 =50 - 10 =80 - 22 =82 + 98 =770 - 110 =40 + 85 - 64 =86 - 21 =59 + 92 - 94 =81 - 63 + 77 =780 - 530 =92 + 24 =98 + 39 =530 - 260 =练习范围：万以内的加减法（一） 题数：100月日姓名: 分秒成绩:70 - 48 + 25 =83 + 41 - 45 =57 - 10 + 35 = 42 + 54 - 41 =95 - 88 =79 + 66 - 34 = 520 - 460 =62 - 32 + 78 =82 - 80 + 87 = 60 + 39 - 73 =60 + 95 =88 + 90 =57 + 97 =52 - 44 + 86 =690 + 270 = 81 - 30 + 48 =47 - 35 + 72 =96 + 65 - 43 = 31 + 53 - 26 =94 + 50 =890 - 510 = 770 - 520 =590 - 300 =86 + 65 = 980 + 900 =910 - 690 =59 - 32 + 22 = 66 - 54 + 11 =92 - 47 + 51 =60 - 19 =31 - 26 + 24 =62 - 57 =27 - 21 =52 - 46 + 90 =20 - 13 + 49 =61 - 43 + 92 = 96 + 58 - 43 =69 - 64 =97 + 72 =88 + 18 =67 - 31 + 18 =720 + 750 = 54 + 25 =810 - 680 =270 + 640 = 660 - 140 =710 + 840 =82 - 29 = 880 - 590 =880 - 540 =97 - 90 + 48 = 81 - 61 + 25 =64 - 50 + 94 =630 + 770 = 51 + 99 =670 + 480 =410 + 870 =22 + 20 =59 - 12 + 48 =56 + 16 - 51 =92 - 45 + 32 =36 + 11 =29 - 11 + 88 =70 + 34 =92 + 91 - 95 =21 + 24 =61 + 27 =61 + 45 =96 - 15 + 55 =600 - 540 =94 + 36 =220 + 500 =450 + 470 =50 - 27 =22 + 49 =62 - 27 + 36 =620 - 570 =50 - 33 =570 - 320 =64 + 72 =97 - 11 + 29 =780 - 550 =170 + 890 =24 + 68 =37 + 19 - 45 =790 - 790 =28 + 11 =76 + 49 =950 - 860 =39 - 11 + 61 =540 + 680 =870 - 860 =77 - 31 =110 + 350 =56 + 99 =93 + 92 =790 - 420 =76 + 21 - 94 =520 + 450 =94 - 62 =练习范围：万以内的加减法（一） 题数：100月日姓名: 分秒成绩:990 - 240 =510 + 660 =23 + 56 - 50 = 19 + 33 =910 - 640 =99 - 62 = 520 + 150 =84 - 46 =68 + 69 =85 + 96 =33 + 46 =930 - 920 = 83 + 47 - 32 =90 - 23 =820 - 290 = 43 + 19 =75 + 88 =79 - 63 =87 - 20 + 85 =13 + 17 =200 + 240 = 81 - 57 =39 - 24 + 41 =350 + 740 = 70 + 67 - 90 =99 + 27 - 97 =90 - 35 + 76 = 950 - 870 =69 - 16 + 98 =610 - 210 = 570 + 340 =69 + 97 - 44 =580 + 840 = 96 - 45 + 33 =52 - 44 + 35 =47 + 11 =67 - 26 =940 + 740 =34 + 96 - 38 = 560 + 330 =250 + 750 =96 - 83 + 90 = 350 + 340 =44 - 13 =50 + 78 =99 - 80 =85 + 61 - 77 =92 - 56 =31 + 41 =800 + 240 =69 + 29 - 26 = 18 + 41 =44 - 27 + 12 =600 + 180 = 18 - 11 =74 + 77 =810 - 180 =95 - 21 =82 + 94 - 35 =79 + 74 - 17 =250 + 160 =57 - 21 =36 - 30 =45 - 41 + 93 =37 - 16 + 59 =730 - 620 =490 - 390 =920 - 760 =880 + 300 =650 - 230 =890 + 340 =740 + 920 =93 - 79 + 81 =720 + 990 =180 + 860 =54 + 20 =32 - 21 + 11 =80 - 60 + 71 =92 + 30 - 63 =120 + 900 =93 + 10 - 48 =85 - 67 =42 + 13 - 21 =450 + 470 =130 + 360 =83 - 52 + 27 =800 - 150 =310 - 280 =45 + 35 =57 + 27 =17 + 58 - 33 =960 - 350 =92 + 72 - 34 =56 - 43 + 21 =69 + 29 - 86 =240 + 930 =14 + 30 =530 + 360 =92 + 13 - 45 =59 - 29 =练习范围：万以内的加减法（一） 题数：100月日姓名: 分秒成绩:67 - 51 + 19 =11 + 97 =440 + 860 = 32 - 32 + 90 =27 + 44 =700 - 670 = 72 - 36 + 87 =59 - 46 + 15 =430 - 340 = 53 + 31 =11 + 21 =39 + 27 - 49 = 920 - 620 =440 - 160 =87 - 58 = 220 + 930 =71 - 21 + 35 =320 + 450 = 26 + 51 - 57 =51 - 14 =320 - 310 = 790 + 240 =68 - 16 + 19 =29 + 61 =46 + 48 =78 - 75 + 33 =60 - 48 =51 - 48 =450 - 280 =76 + 92 = 180 + 930 =39 + 97 =86 - 22 + 28 = 97 - 58 + 46 =70 + 63 =54 - 11 =93 - 50 + 38 =60 - 35 =710 - 640 =94 + 43 - 52 =430 + 290 =940 - 740 = 37 - 27 =860 + 130 =680 - 170 = 67 - 24 + 23 =67 + 87 =75 - 42 =51 - 51 =89 - 53 + 31 =57 - 22 + 80 = 24 + 99 - 72 =23 + 46 - 60 =23 + 70 = 890 + 830 =69 + 58 =62 - 18 =92 + 58 - 46 =910 - 730 =830 - 700 =77 + 36 - 73 =920 - 890 =860 + 560 =380 + 610 =70 + 76 - 20 =940 + 770 =26 + 32 - 53 =73 - 10 + 17 =87 + 51 - 29 =590 + 360 =55 - 26 =980 - 670 =990 - 540 =40 - 33 + 49 =190 + 560 =57 + 99 =170 + 170 =38 - 37 =71 + 34 - 15 =51 - 46 + 25 =87 - 76 + 82 =950 - 840 =390 + 600 =850 - 770 =810 + 790 =85 - 80 =80 + 71 - 55 =720 - 540 =720 + 730 =76 - 55 + 69 =54 - 38 + 58 =74 + 70 - 38 =340 + 790 =43 + 87 =78 - 67 + 80 =86 - 16 + 28 =70 - 36 + 56 =49 + 51 - 84 =74 - 66 + 74 =74 + 64 =练习范围：万以内的加减法（一） 题数：100月日姓名: 分秒成绩:86 - 60 + 59 =65 - 18 + 15 =41 + 82 =86 + 53 - 32 =18 + 69 - 63 =68 - 32 + 72 = 50 + 88 - 27 =67 + 16 =77 + 36 - 13 = 43 + 57 =770 - 710 =65 + 73 =90 - 38 + 82 =86 - 80 =92 - 79 = 640 - 160 =41 + 23 =690 - 430 = 36 + 36 - 70 =460 - 350 =86 - 49 + 72 = 560 + 990 =70 + 73 - 94 =87 - 57 + 83 = 62 - 33 + 39 =940 - 500 =88 - 26 = 740 + 450 =64 + 81 - 39 =74 + 80 =45 + 56 =88 - 84 + 69 =680 - 400 = 94 - 15 + 68 =84 + 85 =55 - 36 + 47 = 700 - 400 =99 + 34 =420 + 880 = 24 + 98 =53 - 28 =60 + 46 - 22 = 58 - 16 + 61 =14 + 40 =830 + 230 = 730 - 600 =860 - 520 =89 + 99 = 930 - 770 =530 + 170 =97 - 89 = 930 - 400 =730 + 960 =720 + 760 = 63 + 58 - 26 =53 + 14 - 11 =27 - 26 + 81 =48 - 20 =90 - 80 + 20 =430 + 750 =29 - 14 =430 + 960 =530 + 260 =290 + 460 =37 - 12 + 29 =380 - 100 =880 + 880 =85 + 77 =37 + 60 - 12 =51 + 96 - 19 =11 + 49 =260 + 290 =87 + 97 - 34 =86 - 27 =520 + 140 =84 + 56 - 98 =58 - 50 + 36 =430 + 580 =63 - 31 + 40 =65 + 77 =98 + 92 - 39 =980 - 600 =430 - 130 =44 - 37 =19 + 19 =28 + 62 =830 - 450 =19 + 95 - 54 =78 - 40 + 65 =790 - 280 =42 + 23 =39 + 75 - 70 =620 + 930 =59 - 22 + 13 =550 - 410 =84 - 33 =34 - 20 =87 - 65 =770 - 740 =690 + 850 =练习范围：万以内的加减法（一） 题数：100月日姓名: 分秒成绩:93 + 15 - 17 =88 - 78 =30 + 70 = 890 - 120 =59 - 42 + 79 =81 + 40 =94 - 59 + 33 =97 - 83 =79 + 22 =32 - 19 + 82 =910 - 380 =590 - 300 = 93 - 46 + 62 =17 + 12 =79 - 79 + 26 = 98 - 78 + 54 =460 + 830 =50 - 13 + 37 = 74 + 61 - 23 =36 + 30 =44 + 81 - 51 = 28 + 56 - 75 =10 + 71 =67 + 55 - 87 = 360 + 370 =910 - 270 =13 + 85 - 17 = 19 + 84 =60 - 42 =86 - 44 + 36 = 260 + 380 =67 + 25 - 24 =550 + 430 = 67 - 47 + 36 =830 + 910 =100 + 630 = 80 - 73 + 45 =420 + 580 =69 + 26 - 34 = 80 - 75 =86 + 74 - 55 =620 + 240 = 820 - 670 =47 - 43 =37 + 77 =24 + 72 - 56 =29 + 62 - 17 =65 - 50 + 87 = 82 - 70 =64 - 32 + 81 =450 + 940 = 32 - 14 + 66 =930 + 290 =63 - 11 =68 - 10 + 78 =20 + 88 =79 - 51 + 55 =800 - 690 =740 - 420 =92 - 82 + 98 =52 - 11 + 36 =94 - 35 + 36 =98 - 62 =820 - 660 =48 - 22 + 45 =70 - 10 + 99 =760 - 200 =53 - 39 =16 + 53 - 59 =54 + 41 =720 + 850 =58 + 13 =350 + 530 =66 + 91 - 14 =46 + 57 - 30 =850 - 560 =47 - 41 + 68 =710 - 620 =34 + 57 - 34 =98 - 64 + 45 =540 + 300 =66 + 99 - 80 =86 - 85 + 80 =42 + 47 - 62 =93 - 58 + 47 =49 - 29 + 95 =33 + 79 =660 - 300 =91 + 77 - 97 =94 + 15 - 50 =83 - 33 + 57 =73 - 48 =53 - 37 =67 - 36 + 19 =78 + 35 - 56 =79 + 76 =27 + 60 - 52 =25 + 72 =71 - 21 =39 - 13 =练习范围：万以内的加减法（一） 题数：100月日姓名: 分秒成绩:71 - 25 + 89 =25 + 80 - 76 =84 - 51 =98 + 75 =760 + 660 =88 - 46 =77 + 88 - 83 =30 + 44 - 25 =90 - 69 = 550 + 560 =52 + 69 =83 - 34 = 590 + 200 =140 + 910 =39 - 26 =85 + 58 - 22 =100 - 100 =830 - 660 = 340 - 260 =98 - 11 + 61 =14 + 17 =98 - 51 + 41 =46 + 31 - 56 =70 - 29 = 610 - 120 =85 - 52 + 19 =94 - 75 + 90 = 780 - 370 =90 - 14 + 49 =680 + 630 = 99 - 66 =77 - 46 + 69 =920 - 220 = 56 + 32 - 31 =99 + 49 =320 + 980 = 42 - 37 =25 + 83 - 55 =930 - 140 = 240 + 130 =59 - 59 =950 - 230 = 80 - 55 =370 - 350 =65 + 92 - 25 = 72 - 42 =44 - 10 + 57 =70 - 10 + 69 = 64 - 28 + 96 =87 - 66 + 97 =290 + 450 = 73 - 41 + 64 =790 - 370 =490 - 290 = 35 + 32 - 37 =130 - 110 =96 + 55 - 81 =56 + 38 - 22 =640 + 650 =48 + 76 - 93 =730 - 300 =27 - 17 =30 + 40 =740 - 100 =610 + 910 =690 + 890 =580 + 800 =680 - 520 =27 + 66 - 32 =68 - 18 =57 + 43 =630 + 370 =670 - 270 =730 + 880 =940 - 560 =86 + 94 =340 + 180 =92 - 81 + 28 =70 - 13 + 22 =180 + 490 =780 - 560 =110 + 180 =55 + 84 - 53 =82 - 32 =140 + 230 =63 + 79 =45 - 24 + 99 =91 + 35 - 35 =69 + 59 =520 - 320 =860 - 500 =77 + 29 =75 - 27 + 96 =43 - 38 + 34 =60 - 36 =50 - 26 =52 - 32 + 61 =54 + 64 - 98 =23 + 43 - 59 =18 + 95 =练习范围：万以内的加减法（一） 题数：100月日姓名: 分秒成绩:360 - 110 =89 - 85 + 82 =49 + 89 - 15 = 360 + 200 =68 + 29 - 82 =96 - 78 + 43 = 38 - 37 + 24 =58 + 35 =84 - 50 + 20 = 46 - 10 =80 - 43 + 68 =37 + 49 = 150 + 250 =99 - 97 + 27 =820 - 530 = 800 + 490 =32 + 45 - 45 =43 + 96 - 91 = 38 + 51 - 35 =65 + 70 =790 - 240 = 92 + 40 =460 - 250 =99 - 55 = 220 - 140 =58 - 54 =46 + 34 =57 - 33 + 78 =34 + 68 =98 - 57 + 28 = 97 + 45 =52 - 35 =23 + 93 = 900 - 640 =69 + 68 - 81 =60 + 92 - 28 = 600 + 420 =890 + 890 =730 + 930 = 740 + 700 =96 + 94 - 37 =460 - 450 = 98 - 79 =76 + 65 - 37 =52 - 48 + 74 = 70 - 20 + 17 =93 + 27 - 58 =17 + 36 - 53 = 25 - 20 + 32 =580 + 160 =330 - 140 = 39 + 85 - 36 =55 - 41 =100 + 200 = 920 + 320 =130 - 110 =96 + 55 - 81 =56 + 38 - 22 =640 + 650 =48 + 76 - 93 =730 - 300 =27 - 17 =30 + 40 =740 - 100 =610 + 910 =690 + 890 =580 + 800 =680 - 520 =27 + 66 - 32 =68 - 18 =57 + 43 =630 + 370 =670 - 270 =730 + 880 =940 - 560 =86 + 94 =340 + 180 =92 - 81 + 28 =70 - 13 + 22 =180 + 490 =780 - 560 =110 + 180 =55 + 84 - 53 =82 - 32 =140 + 230 =63 + 79 =45 - 24 + 99 =91 + 35 - 35 =69 + 59 =520 - 320 =860 - 500 =77 + 29 =75 - 27 + 96 =43 - 38 + 34 =60 - 36 =50 - 26 =52 - 32 + 61 =54 + 64 - 98 =23 + 43 - 59 =18 + 95 =练习范围：万以内的加减法（一） 题数：100月日姓名: 分秒成绩:360 - 110 =89 - 85 + 82 =49 + 89 - 15 = 360 + 200 =68 + 29 - 82 =96 - 78 + 43 = 38 - 37 + 24 =58 + 35 =84 - 50 + 20 = 46 - 10 =80 - 43 + 68 =37 + 49 = 150 + 250 =99 - 97 + 27 =820 - 530 = 800 + 490 =32 + 45 - 45 =43 + 96 - 91 = 38 + 51 - 35 =65 + 70 =790 - 240 = 92 + 40 =460 - 250 =99 - 55 = 220 - 140 =58 - 54 =46 + 34 =57 - 33 + 78 =34 + 68 =98 - 57 + 28 = 97 + 45 =52 - 35 =23 + 93 = 900 - 640 =69 + 68 - 81 =60 + 92 - 28 = 600 + 420 =890 + 890 =730 + 930 = 740 + 700 =96 + 94 - 37 =460 - 450 = 98 - 79 =76 + 65 - 37 =52 - 48 + 74 = 70 - 20 + 17 =93 + 27 - 58 =17 + 36 - 53 = 25 - 20 + 32 =580 + 160 =330 - 140 = 39 + 85 - 36 =55 - 41 =100 + 200 = 920 + 320 =130 - 110 =96 + 55 - 81 =56 + 38 - 22 =640 + 650 =48 + 76 - 93 =730 - 300 =27 - 17 =30 + 40 =740 - 100 =610 + 910 =690 + 890 =580 + 800 =680 - 520 =27 + 66 - 32 =68 - 18 =57 + 43 =630 + 370 =670 - 270 =730 + 880 =940 - 560 =86 + 94 =340 + 180 =92 - 81 + 28 =70 - 13 + 22 =180 + 490 =780 - 560 =110 + 180 =55 + 84 - 53 =82 - 32 =140 + 230 =63 + 79 =45 - 24 + 99 =91 + 35 - 35 =69 + 59 =520 - 320 =860 - 500 =77 + 29 =75 - 27 + 96 =43 - 38 + 34 =60 - 36 =50 - 26 =52 - 32 + 61 =54 + 64 - 98 =23 + 43 - 59 =18 + 95 =练习范围：万以内的加减法（一） 题数：100月日姓名: 分秒成绩:360 - 110 =89 - 85 + 82 =49 + 89 - 15 = 360 + 200 =68 + 29 - 82 =96 - 78 + 43 = 38 - 37 + 24 =58 + 35 =84 - 50 + 20 = 46 - 10 =80 - 43 + 68 =37 + 49 = 150 + 250 =99 - 97 + 27 =820 - 530 = 800 + 490 =32 + 45 - 45 =43 + 96 - 91 = 38 + 51 - 35 =65 + 70 =790 - 240 = 92 + 40 =460 - 250 =99 - 55 = 220 - 140 =58 - 54 =46 + 34 =57 - 33 + 78 =34 + 68 =98 - 57 + 28 = 97 + 45 =52 - 35 =23 + 93 = 900 - 640 =69 + 68 - 81 =60 + 92 - 28 = 600 + 420 =890 + 890 =730 + 930 = 740 + 700 =96 + 94 - 37 =460 - 450 = 98 - 79 =76 + 65 - 37 =52 - 48 + 74 = 70 - 20 + 17 =93 + 27 - 58 =17 + 36 - 53 = 25 - 20 + 32 =580 + 160 =330 - 140 = 39 + 85 - 36 =55 - 41 =100 + 200 = 920 + 320 =57 - 26 + 44 =44 - 37 + 62 =72 - 22 + 93 =49 - 31 + 87 =64 + 31 - 35 =85 - 72 + 93 =89 - 44 + 29 =250 + 170 =82 - 67 =51 - 38 + 11 =28 + 97 - 26 =930 + 890 =89 + 10 =39 - 18 + 46 =86 - 45 =43 - 27 =88 + 17 =530 + 480 =36 + 79 - 72 =810 - 580 =75 - 32 + 98 =700 - 570 =990 - 390 =15 + 99 =80 + 49 =840 + 120 =98 - 85 + 64 =80 - 37 + 56 =620 + 740 =40 - 20 =810 + 830 =79 - 24 =63 - 52 + 92 =92 - 44 + 88 =44 - 29 =63 + 69 - 28 =68 + 13 - 32 =290 + 360 =92 + 64 - 66 =990 - 640 =520 - 350 =12 + 85 - 77 =99 - 43 + 74 =210 + 950 =88 - 19 =练习范围：万以内的加减法（一） 题数：100月日姓名: 分秒成绩:720 - 570 =33 - 10 =59 + 46 - 42 = 98 + 78 - 96 =690 - 650 =31 + 34 =63 - 27 =88 + 89 - 82 =41 - 39 =31 + 92 - 80 =95 + 59 =500 - 180 = 90 + 80 =770 + 420 =88 + 77 =70 + 70 =860 - 790 =51 + 43 = 600 + 200 =24 + 71 =35 - 26 = 960 - 680 =770 + 870 =730 - 450 = 600 - 500 =890 - 760 =29 + 71 =60 + 22 - 18 =890 - 710 =38 + 90 =21 + 30 =60 + 16 =25 - 19 + 19 = 18 - 15 =36 + 57 - 13 =36 + 71 =84 - 13 + 39 =97 + 99 =99 - 84 =90 - 22 + 20 =31 + 81 - 83 =20 + 43 = 410 + 190 =51 - 23 + 54 =990 - 860 = 61 + 52 =79 - 67 + 48 =610 - 440 = 620 + 630 =84 + 20 =64 + 16 - 11 = 140 + 920 =62 - 36 =45 + 11 =52 - 15 =10 + 89 - 29 =74 + 10 - 45 =60 - 42 + 84 =250 - 220 =33 - 23 =82 - 75 =570 - 110 =98 - 65 =79 + 39 - 22 =98 - 46 + 45 =910 - 590 =83 - 30 + 78 =730 + 780 =64 - 20 =580 + 690 =46 + 48 - 82 =770 - 650 =83 + 87 - 62 =15 - 10 + 42 =57 + 58 - 56 =88 + 39 =73 - 73 =85 - 80 =15 - 11 =11 + 24 - 23 =93 - 38 + 19 =740 - 180 =61 + 90 - 77 =46 + 55 =52 - 30 + 21 =630 + 270 =32 + 96 =920 + 910 =260 + 250 =91 - 24 + 52 =640 - 630 =49 - 45 + 14 =990 + 280 =88 + 12 - 36 =80 + 96 - 40 =77 - 63 =880 + 890 =930 - 470 =83 + 97 =76 - 56 =练习范围：万以内的加减法（一） 题数：100月日姓名: 分秒成绩:11 + 26 =92 - 34 =980 + 620 = 78 - 27 + 69 =86 - 71 =81 + 95 - 66 = 780 - 220 =45 - 25 + 93 =31 + 38 - 61 = 93 - 24 =40 - 36 =770 + 180 = 76 - 26 =820 + 810 =34 + 25 - 11 = 81 + 77 =31 - 23 =87 - 69 =29 - 18 + 32 =67 - 32 =88 - 13 + 21 = 810 - 620 =45 - 33 + 44 =36 - 29 + 59 = 730 - 540 =20 + 98 - 81 =31 + 72 =57 - 43 =74 + 84 =800 - 590 = 54 - 31 + 20 =77 - 52 + 93 =470 + 330 = 74 + 94 - 91 =70 - 35 =890 + 910 = 90 + 75 - 74 =540 + 100 =77 - 57 + 29 = 900 - 890 =770 - 710 =18 + 83 =96 + 73 - 34 =68 - 34 =23 + 61 =38 - 19 =890 + 540 =14 - 13 = 960 - 690 =500 + 780 =79 + 11 - 69 = 77 - 47 + 27 =13 + 76 =670 + 810 = 600 + 720 =650 + 630 =770 - 120 =54 + 31 - 67 =95 - 66 + 67 =950 - 100 =95 + 67 - 41 =430 + 490 =840 - 380 =64 - 43 =120 + 170 =350 + 480 =41 + 29 - 40 =98 - 65 + 18 =89 - 67 + 23 =370 - 370 =52 + 75 =110 + 630 =970 - 490 =92 - 70 + 48 =92 - 54 =730 + 500 =92 + 10 =87 - 82 =87 + 67 =65 - 32 + 53 =91 - 68 + 69 =85 - 50 =960 - 770 =83 - 72 + 31 =40 - 23 =75 + 61 - 90 =77 + 12 - 77 =18 + 57 =91 - 16 =67 + 31 - 79 =610 - 120 =52 - 16 =50 - 33 + 36 =83 + 95 - 41 =78 - 48 + 15 =350 - 170 =46 - 22 + 75 =77 - 35 + 93 =86 - 55 + 69 =74 - 47 =练习范围：万以内的加减法（一） 题数：100月日姓名: 分秒成绩:90 - 30 =57 + 15 =90 - 74 + 40 = 71 + 87 =89 - 88 =870 + 670 = 86 - 10 + 96 =910 - 310 =750 - 530 = 28 - 22 =45 - 27 + 64 =33 + 13 =70 - 50 =22 + 71 =80 - 38 =61 - 40 =53 + 97 =91 - 71 =63 - 13 =84 - 35 + 15 =77 - 57 =51 + 17 =98 - 96 + 14 =95 - 26 =12 + 92 =790 - 210 =760 - 370 = 390 - 260 =86 - 65 + 36 =850 - 640 = 270 + 190 =64 + 26 - 51 =460 + 920 = 25 - 17 + 45 =62 - 27 + 31 =920 - 270 = 820 - 380 =860 - 210 =940 - 760 = 24 + 42 =600 + 700 =29 - 21 =62 - 52 + 46 =24 + 43 =40 + 45 =75 - 14 + 29 =50 + 70 =87 - 13 + 40 = 82 + 23 - 44 =71 - 35 =52 + 98 - 76 = 35 + 35 =17 + 51 =19 + 21 - 33 = 94 + 72 =790 + 930 =890 - 280 =520 - 370 =45 + 54 - 40 =17 + 97 =950 - 640 =84 - 64 + 19 =320 - 320 =33 + 38 - 49 =56 - 46 + 44 =91 - 52 + 88 =78 + 39 - 19 =910 - 710 =92 - 88 + 61 =17 + 17 =94 + 32 =27 - 26 =77 - 16 + 16 =77 - 53 + 75 =630 + 780 =26 + 29 - 27 =64 - 57 + 60 =66 - 55 + 27 =99 - 31 =950 + 470 =21 + 53 =100 + 670 =53 + 14 - 59 =930 - 450 =940 - 360 =670 + 720 =66 + 24 - 59 =92 - 22 + 44 =41 + 56 - 96 =44 - 19 =95 + 39 - 18 =75 + 73 - 79 =57 - 22 =140 + 350 =63 + 82 - 61 =65 - 37 =330 + 190 =63 - 61 =54 - 40 + 99 =89 - 39 =练习范围：万以内的加减法（一） 题数：100月日姓名: 分秒成绩:96 - 91 =88 + 33 - 35 =65 + 35 = 400 + 600 =76 + 24 - 23 =66 - 44 =33 + 91 - 46 =85 - 21 =87 - 23 =98 - 56 =44 - 28 =650 - 530 = 94 - 42 =65 - 31 =18 + 20 =29 - 23 + 38 =85 + 84 - 18 =37 + 32 =73 + 95 =40 - 17 + 59 =68 + 60 =28 + 52 =38 + 11 - 23 =94 + 38 - 73 = 26 - 26 + 36 =34 - 27 =70 + 19 =48 + 84 =160 + 660 =67 + 81 - 66 = 99 - 59 =72 - 22 + 18 =790 - 440 = 23 - 22 =340 - 100 =99 - 42 =36 + 58 =780 + 460 =640 + 980 = 860 - 320 =82 - 72 =81 - 70 =50 - 25 =50 + 74 =76 - 15 = 280 - 270 =740 - 270 =99 - 14 + 81 = 58 - 33 + 71 =47 + 99 =480 + 740 = 88 + 66 - 42 =420 + 130 =840 + 920 = 980 + 150 =61 + 71 =28 + 52 =740 - 330 =96 - 25 + 62 =900 - 640 =42 - 36 =91 + 70 - 35 =96 + 12 =640 + 500 =57 + 15 - 22 =49 - 46 =35 + 19 =69 - 60 + 75 =530 + 170 =39 + 95 =49 - 30 =19 + 39 - 37 =84 + 94 - 64 =55 + 27 =410 - 120 =450 + 870 =93 + 69 - 18 =670 - 200 =760 + 440 =35 - 10 + 79 =24 - 20 + 26 =400 + 360 =840 - 380 =710 - 560 =73 + 41 - 62 =96 - 13 + 12 =290 + 580 =51 + 10 - 43 =81 - 31 + 27 =93 + 79 =700 + 340 =94 - 46 =69 - 68 + 17 =960 - 210 =52 - 52 + 29 =240 + 900 =84 - 60 =60 - 24 =69 - 22 =99 - 55 + 33 =练习范围：万以内的加减法（一） 题数：100月日姓名: 分秒成绩:800 - 570 =37 - 30 =49 - 21 + 13 = 72 - 50 =76 - 26 + 28 =850 - 760 = 83 + 86 =70 + 53 - 46 =300 - 130 = 35 + 80 =530 - 380 =94 + 91 =66 + 41 =210 + 910 =77 - 53 = 890 - 700 =790 + 800 =85 + 14 - 78 = 51 + 26 =760 - 470 =300 - 230 = 34 - 25 =98 + 96 - 10 =89 - 77 + 37 = 80 - 31 + 63 =44 - 24 =90 + 29 - 39 = 75 - 34 + 72 =89 - 57 + 28 =72 + 20 =99 - 12 =92 + 83 - 95 =610 - 340 = 79 + 58 =950 - 160 =600 + 390 = 93 - 27 + 33 =47 - 33 + 49 =61 + 51 - 73 = 920 - 420 =74 + 57 - 95 =42 + 94 =68 + 39 =40 + 25 - 62 =710 + 680 = 36 - 16 + 16 =670 - 240 =850 - 410 = 440 + 510 =380 - 260 =72 + 11 - 76 = 88 - 28 + 80 =80 + 75 - 24 =170 + 540 = 43 + 68 =59 - 33 + 66 =97 + 10 =79 - 11 =56 + 98 =470 - 130 =13 + 46 - 34 =81 - 55 + 37 =63 - 10 =750 + 840 =84 - 81 =310 - 110 =940 + 880 =38 + 53 - 39 =99 - 66 + 79 =70 + 31 - 17 =920 + 190 =410 - 390 =38 + 50 - 76 =70 - 48 + 88 =72 - 43 + 18 =74 + 32 - 16 =460 - 400 =770 - 660 =870 - 610 =48 - 45 + 49 =96 - 74 + 24 =600 + 420 =51 - 51 + 98 =370 + 510 =370 - 300 =860 + 820 =290 + 860 =520 - 160 =920 + 100 =44 - 36 + 48 =650 + 970 =98 - 22 =730 - 670 =21 - 16 + 65 =29 - 28 + 95 =810 + 130 =90 + 76 - 38 =40 - 37 + 17 =51 + 71 =36 + 49 - 42 =练习范围：万以内的加减法（一） 题数：100月日姓名: 分秒成绩:。

三年级万以内的加减法计算题大全-(1)work Information Technology Company.2020YEAR一、用竖式计算996-775= 905-807= 136+471= 345+427= 497+270= 683+189= 903-786= 81+519= 906-675= 461+489= 800-732= 505-412= 108-14= 166+267= 901-600= 719-608= 410+489= 801-796= 230-177= 275+426= 395-46= 487-35= 391+589=696+866= 806-513= 900-782=356+728= 700-501= 968+750=604-149= 601-515= 361+835= 338+984= 515+483= 1000-425= 808-128= 423+493=867-387= 701-617= 800-408=568-309= 59+583= 494+264=771-419= 443+286= 823-818=828-109= 686+465= 715-594= 938+242= 277+566= 630-341= 274+739= 699+437= 476-268=334+691= 553+478= 376+673= 432+316= 469+293= 202+764=179+686= 145-117= 391+416=910-284= 557-401= 435+481= 662-523= 380+480= 430+457= 39+497= 492+85= 74+273=540+448= 683-604= 476+451= 469+412= 225+675= 433-21=321+416= 298+600= 718+174= 810-466= 445-277= 356+626= 1000-455= 345+543= 957-679= 531+975= 987-799= 457+368= 342-274= 258+553= 445+369=597+324= 385+247= 978-199=275+345= 300-110= 170+244=369+470= 820-278= 474-179=1000-333= 246+357= 270-144=285+369= 700-264= 378-197=844+932= 199+398= 801+60= 814+551= 665+108= 729+808= 306+812= 28+911=263+206= 75+505= 644+64= 857+423=537+385= 310+534= 861+146= 558+321=459+86= 473+577= 733+530= 139+312= 323+291= 387+833= 195+676= 968+825=964+103= 686+936= 921+231= 302+355= 519+171= 216+612= 160+248= 515+449=718+377= 865+868= 502+957= 703-460=797-338= 700-316= 983-327= 548-439= 825-332= 890-584= 800-54= 973-605= 890-727= 750-253= 659-567= 577-545= 641-353= 940-456= 979-488= 680-502= 1000-631= 911-75= 876-648= 1000-481= 834-776= 569-366= 975-883= 638+291=534-391= 672+155= 346-183= 4695+231= 533-291= 753+164= 6738+380= 448-371= 375+493=836+182= 681+267= 758+657 = 801－564 =一、用竖式计算并进行验算468-357= 569-367= 358+531= 验算：验算：验算：785-436= 579-436= 258+648=验算：验算：验算：467-358= 258-138= 653+259=验算：验算：验算：368-233= 136+845= 357+458=验算：验算：验算：一、口算。

万以内的加法和减法(一)练习题万以内的加法和减法(1)口算：42-16=2624+45=69120+80=20065-20=4540-16=24100-40=60210+440=65073+7=80650-250=400670-70=600490-290=200240+100=3409×6=5421÷7=390+110=20045÷9=564÷8=8270+430=700 800-800=052+25=77620+140=760 240+160=400 93-23=70 1800+300=2100 21-12=951-5=4649+38=87230+40=27047+45=9250-35=15用竖式计算：320+460=780630-370=260970-240=730460+280=740800-550=250580+210=790在下面的○里填上“＞”、“＜”或“＝”：350+200＜5009000-5000＞4000800-400＝400140-60＞40600+900-300＝120090+90＝180估算：481+189≈700402+349≈750842-601≈200398-182≈200301+258≈600693-381≈300列式计算：1) 4600-2400=22002) 900-300=6003) 40÷5=84) 145-60=855) 64÷8=86) 3800+2400=6200黄花有502朵，比红花少103朵，一共有多少朵花？红花有502-103=399朵，一共有502+399=901朵花。

比较大小：1) 25+15＜25+512) 35+66＜763) 76-12＞41写出下面各数的近似数：197≈200408≈400569≈600887≈900373≈400521≈500678≈700999≈1000254≈300358≈400467≈500733≈700口算出下面各题的得数：76+12=8860-14=46列式计算：598+204=802307+448=755240+380=620572-353=219860-390=470473+218=691276+361=637348+587=935743-489=254XXX现在上学了，在上学的路上它已经走了55米，离学校还有35米，小熊每天上学要走多少米？小熊每天上学要走55+35=90米。

一、我会算203+400=780-80= 250+300=468+32= 23+77=78-19= 735-35=423+0= 45+155=二、我会填1．笔算加、减法时，（哪一位上不够减，要从（）要对齐 .）位退（哪一位上相加满十，要向（）再减 .）位进（）.2． 5837 这个数， 5 在（）位，表示（）；7在（）位，表示（）.3.3 个千， 6 个十和 2 个一组成的数是（）.4. 有一个四位数，千位和个位上都是5，其余各位是0，这个数是（）开始的.5. 根据 370+460=830 ，可以写两道减法算式：分别为：（）和（）.三、判断1. 根据 735+265=1000 ，可以直接写出1000— 735 的差 . （）2. 和是 100 的两个数一定是40 和 60.（）3. 在一道减法算式里，被减数是减数的 6 倍，已知差是15 ，则减数是 3.（）4. 一个数比４６５多２４，这个数是４４１.（）四、选一选１.一台电话105 元，一台风扇65 元，一个电子手表25 元，花200 元够买吗？（）A.不够B.不多不少，刚刚够C.够买，而且还有剩钱２.下面的结果刚好是250 的是（）A.1500-500B.2500-2250C.150+150３. 564=（）－63A.501B.627C.170４、一台VCD原价 439 元，现价390 元 , 现在这台VCD比原来的价格便宜（）钱.A、 131 元B、 149 元C、49 元五、竖式计算793－ 486249＋318605－ 378600－395588＋ 468804－276六、解决问题1 我们一班收集了135 节废电池，二班比一班多收集69 节 . 二班收集了多少节.2. 民间故事书有185 本、童话书有210 本、儿童小说有335 本 . 儿童小说比童话书多多少本.3. 水果店运来410 千克水果，上午卖出139 千克，下午卖出183 千克，还剩多少千克？4. 动物园上午有游客552 人，中午有272 人离去 . 下午又来了308 人，这时园内有多少游客？【答案】一、我会算203+400=603780-80=700250+300=550468+32= 50023+77= 10078-19=59735-35=700423+0=42345+155= 200二、我会填2．笔算加、减法时，（数位）要对齐.哪一位上相加满十，要向（前一位）位进（ 1）.哪一位上不够减，要从（前一位）位退（1）再减.2． 5837 这个数， 5 在（千）位，表示（5个千）；7在（个）位，表示（7 个一）.3.3 个千， 6 个十和 2 个一组成的数是（3062）.4.有一个四位数，千位和个位上都是5，其余各位是 0，这个数是（ 5005 ）开始的 .5. 根据 370+460=830 ，可以写两道减法算式：分别为：（830 － 460=370）和（ 830 －370=460） .三、判断1.根据 735+265=1000 ，可以直接写出1000— 735 的差 . （√）2.和是 100 的两个数一定是40 和 60.（× ）3.在一道减法算式里，被减数是减数的6 倍，已知差是 15 ，则减数是 3. （√）4.一个数比４６５多２４，这个数是４４１. （× ）四、选一选１.一台电话105 元，一台风扇65 元，一个电子手表25 元，花 200 元够买吗？（C）A.不够B.不多不少，刚刚够C.够买，而且还有剩钱２.下面结果刚好是250 的（ B）A.1500-500；B.2500-2250C.150+150 ；３.564= （ B ）－63A.501B.627C.1704. 一台 VCD原价 439 元，现价390 元 , 现在这台VCD比原来的价格便宜（C）钱.A、 131 元B、 149 元C、49 元五、竖式计算793－ 486 =307249＋ 318=567605－ 378=227600－ 395 =205588＋ 468=1056804－ 276=528六、解决问题1. 我们一班收集了135 节废电池，二班比一班多收集69 节.二班收集了多少节.135+69=204( 节 )2. 民间故事书有185 本、童话书有210 本、儿童小说有335 本 . 儿童小说比童话书多多少本. 335 － 210=125（本）3. 水果店运来410 千克水果，上午卖出139 千克，下午卖出183 千克，还剩多少千克？410－ 139 － 183=88（千克）5. 动物园上午有游客552 人，中午有272 人离去 . 下午又来了308 人，这时园内有多少游客？552－ 272+308=588 （人）。

小学三年级上册数学万以内加减法练习万以内加减法1.直接写答案940-415=525656+119=775550+289=839300+415=715580+289=869865+235=1100287+276=563354-235=119694-136=558620+235=855626+235=861598+289=887554+415=969692-216=476732-327=405 902-337=565 293+136=429 416+136=552 822-327=495 718+216=934 128+327=455 468+235=703 182+216=398 324+289=613 283+235=518 842-327=515 514-216=298 196+327=523 850+136=986 164+415=579 981+337=1318 453-216=237 853-276=577 303-119=184995+216=1211 793-415=378 212+289=501 589-119=470 632+337=969 707+235=942 432+136=568 320+235=555 156+216=372 437-276=161 357-235=122 534-327=207 557+136=693 578+337=915 977-327=650 156+216=372 944-216=728 756-289=467 748-337=411 283+327=610790-289=501 870+119=989 806-276=530 426-337=89 186+235=421 525-276=249 631-216=415 935-289=646 249+136=385 257+415=672 662-327=335 120+327=447 935+136=1071 524+289=813 930+327=1257 843+136=979 220+327=547 307+276=583 419+337=756 821+136=957399+235=634388+136=5242.列竖式计算，带★的要验算。

万以内的加法和减法口算练习题3500+500=500-800= 10+90=3000+7000=580-40=0+60=2300+670= 1820+3050=8070-3100=5730-680= 10000-280900+2050=450-190=370=5800=000+40=260-90=1700+300=70-480=840-480=1578-589=130+425=134-4875=583+6758=800+300=50-80=580-40=60+2300= 80-400=40+400= 40+4520=57+2569=1867+2396=311-989=2130+425=2160-380=000-5000=780+25 0=1400-900=780+60= 1300-800=9000-800=20-70=745-206=9-127=700-80= 84+314=670-420= 0+4600=1976+4857=583+6758=8241-1989= 102-2546=4899-2365=1976+4857=1867+2396=4102-2546=1490+703=450+490=0-270= 000+300=9826-700=229-212=67-3980786+1628=7250+890=000-200= 500-80=508-1200=560+2900=410-90=20+3200=530+260= 1200+750=3720+1260=900+2050=00-600=327-3420500-80=070-3100= 425-2617=375+3268=0+540=827-286= 700+1200= 300+2070=5000+50=3264-1578=56-256=720+1260=7002+130 =250+890=9834-325=3500+500=00-400=721+672=80+120=20 3+385=7002+130=00+800= 1400+3724= 000-200=508-1200730-680=500-500=4500-400=3000+7000=3219+200=300+700=2380+150=8510+530=756+2867=526+1784=5000+50=8510+530=10000-280=7341-2596=5620+3829= 990-4391=1+6424=213-4396=579-367= 891+2109=99+7669=10000-458=247+591= 00-240=376+519= 80-650=808-436=10000-3726=000-196=302-2123=06-1891=1089+3926=85+6464= 793+4297= 134-4875=97-4698=586+598=32-153=483+125=9002-5273=10000-3756=10-2983=863-5936=528+4672=378+4856=3+153 0= 311-989=6427+3568= 189+394=2+109=28-463= 371+3427= 5636+1928= 367+2627=2769+2756=4936+2173=7085-3698=4100-2519=2588+3673=92+3129=5679+3583=10000-3765=1000-478=864+4656=7365-3284=1362+4576=4899-2365=0+300=9427-1548= 85-468=435-267= 192+58=646+354=2-169=615-457=5+45=50-178=428+2895=10000-4768= 341-5689=289+2765=2657+3788=858+587=4+452=70+1349=67+470=79+2097=091+4789=5700+812=52+767=487+257=3458+4539=1300+4300=4234+1248=5322-3859=736+5895=32 9+932=590-4367=954-6230=011-1321=3981-994=1873-496=3814-2594=3514-1275= 10000-8143= 10000-5340=560+3156=233-5678=276-878=267-1578=3259+2591=32+1467=4041-3987=401+2019=385+1535=4356+3459=93+2073=5314+345=500-12 00=846+1294=3697+3758=4375+3268=47+365=563+3649=85-1482=989-6987=4211+239=3634-1257=6817-748=7308-918=5000+2000=4580-3240=7486-5124=8215-4876=505-327=1000+695=9845-5600=5999+1697=10000-5555=00-4800=99+5999=766+766=10000-7667=627+1699=3700-1830=4537-2699=2678+4739=1000-925= 57+6381=6289-367=7841+120= 419-1842=537-2699= 1576+3495=62+5867=405+400=1268+4992=6238+369=63+2395=5300+350=10000-95=5+8496= 289-3679=4764+659=678+4325=000-1572= 10000-762=1000-862=000-329=928-689=800-728=1000-694=468+947=62-3759=62+2395=700-1934=64+3259=00+1681=642+4589= 10000-2862=8920+169=329+678= 1000-625=1092+955=6783-2596=990-4391=800-849=27+3545=7182-5928=3628-1589=7552-1678=6280+2890=3498-1789=8748-569=4256+960=987+999=2741+6489=2000-196=课程标准实验教材三年级上册数学园地1、把算式和相应的得数连起来。

万以内的加法和减法口算练习题3500+500=500-800= 10+90=3000+7000=580-40=0+60=2300+670= 1820+3050=8070-3100=5730-680= 10000-280900+2050=450-190=370=5800=000+40=260-90=1700+300=70-480=840-480=1578-589=130+425=134-4875=583+6758=800+300=50-80=580-40=60+2300= 80-400=40+400= 40+4520=57+2569=1867+2396=311-989=2130+425=2160-380=000-5000=780+25 0=1400-900=780+60= 1300-800=9000-800=20-70=745-206=9-127=700-80= 84+314=670-420= 0+4600=1976+4857=583+6758=8241-1989= 102-2546=4899-2365=1976+4857=1867+2396=4102-2546=1490+703=450+490=0-270= 000+300=9826-700=229-212=67-3980786+1628=7250+890=000-200= 500-80=508-1200=560+2900=410-90=20+3200=530+260= 1200+750=3720+1260=900+2050=00-600=327-3420500-80=070-3100= 425-2617=375+3268=0+540=827-286= 700+1200= 300+2070=5000+50=3264-1578=56-256=720+1260=7002+130 =250+890=9834-325=3500+500=00-400=721+672=80+120=20 3+385=7002+130=00+800= 1400+3724= 000-200=508-1200730-680=500-500=4500-400=3000+7000=3219+200=300+700=2380+150=8510+530=756+2867=526+1784=5000+50=8510+530=10000-280=7341-2596=5620+3829= 990-4391=1+6424=213-4396=579-367= 891+2109=99+7669=10000-458=247+591= 00-240=376+519= 80-650=808-436=10000-3726=000-196=302-2123=06-1891=1089+3926=85+6464= 793+4297= 134-4875=97-4698=586+598=32-153=483+125=9002-5273=10000-3756=10-2983=863-5936=528+4672=378+4856=3+153 0= 311-989=6427+3568= 189+394=2+109=28-463= 371+3427= 5636+1928= 367+2627=2769+2756=4936+2173=7085-3698=4100-2519=2588+3673=92+3129=5679+3583=10000-3765=1000-478=864+4656=7365-3284=1362+4576=4899-2365=0+300=9427-1548= 85-468=435-267= 192+58=646+354=2-169=615-457=5+45=50-178=428+2895=10000-4768= 341-5689=289+2765=2657+3788=858+587=4+452=70+1349=67+470=79+2097=091+4789=5700+812=52+767=487+257=3458+4539=1300+4300=4234+1248=5322-3859=736+5895=32 9+932=590-4367=954-6230=011-1321=3981-994=1873-496=3814-2594=3514-1275= 10000-8143= 10000-5340=560+3156=233-5678=276-878=267-1578=3259+2591=32+1467=4041-3987=401+2019=385+1535=4356+3459=93+2073=5314+345=500-12 00=846+1294=3697+3758=4375+3268=47+365=563+3649=85-1482=989-6987=4211+239=3634-1257=6817-748=7308-918=5000+2000=4580-3240=7486-5124=8215-4876=505-327=1000+695=9845-5600=5999+1697=10000-5555=00-4800=99+5999=766+766=10000-7667=627+1699=3700-1830=4537-2699=2678+4739=1000-925= 57+6381=6289-367=7841+120= 419-1842=537-2699= 1576+3495=62+5867=405+400=1268+4992=6238+369=63+2395=5300+350=10000-95=5+8496= 289-3679=4764+659=678+4325=000-1572= 10000-762=1000-862=000-329=928-689=800-728=1000-694=468+947=62-3759=62+2395=700-1934=64+3259=00+1681=642+4589= 10000-2862=8920+169=329+678= 1000-625=1092+955=6783-2596=990-4391=800-849=27+3545=7182-5928=3628-1589=7552-1678=6280+2890=3498-1789=8748-569=4256+960=987+999=2741+6489=2000-196=课程标准实验教材三年级上册数学园地1、把算式和相应的得数连起来.2、请你接着算,并验算.30 验算验算+4－337二、你认为下面的计算正确吗？33956+71 － 180 －00 1三、选一选.1、340与153的和是.A、393B、4C、1872、现在这台VCD比原来的价格便宜钱.A、131元B、149元C、49元3、冷饮店上午卖出雪糕82只,下午卖出雪糕101只,下午比上午多卖出只. A、193B、82C、19四、解决问题.1、暑假里小强一家要从到济南旅游.左下图是"——济南"火车里程表,你知道从到济南有多少千米吗？2、养鸡场有公鸡168只,公鸡比母鸡少382只.母鸡有多少只？3、买1辆自行车和1个电饭锅,能获奖吗？买一台抽油烟机和一块手表,能获奖吗？你想怎样买？能获奖吗？五、调查了解自己家第三季度的用电情况,完成下表分别算出自己家7月、8月、9月的用电数.你家第三季度的用电数量是多少？其他同学呢？和同学交流一下,说说怎样才能节约用电？1976年《少林门》成龙 / 洪金宝动作、1976年《新精武门》成龙 / Chang 动作/剧情1976年《少林寺木人巷》成龙 / Hwang 动作1977年《李小龙的生与死》成龙 / 查克.诺里斯记录1978年《拳精》成龙动作1978年《醉拳》成龙 / 石天动作/喜剧1978年《飞渡卷云山》成龙 / 梁小龙动作1978年《蛇鹤八步》成龙 / Kim 动作/剧情1979年《笑拳怪招》成龙 / 田俊动作/喜剧1980年《师弟出马》成龙 / 元彪动作/喜剧1982年《龙少爷》成龙 / Whang 动作1983年《龙腾虎跃》成龙 / Chen 动作1983年《A计划》成龙 / 洪金宝动作/喜剧1983年《龙腾虎耀》成龙 / 石天动作1983年《奇谋妙计五福星》成龙 / 陈欣建动作/喜剧 1984年《快餐车》成龙 / 洪金宝动作/喜剧1984年《神勇双响炮》成龙 / 林正英1984年《炮弹飞车续集》成龙 / 迪安.马丁动作/喜剧 1985年《龙的心》成龙 / 孟海动作/喜剧1985年《夏日福星》成龙 / 秦祥林动作/喜剧1985年《威龙猛探》成龙 / 丹尼.艾洛动作/犯罪 1987年《A计划续集》成龙 / 张曼玉动作/喜剧1987年《龙兄虎弟》成龙 / 谭咏麟剧情1988年《报告典狱长》成龙 / 刘德华动作1988年《警察故事续集》成龙 / 张曼玉动作/喜剧 1988年《飞龙猛将》成龙 / 洪金宝动作/喜剧1989年《奇迹》成龙 / 梅艳芳动作/喜剧1991年《飞鹰计划》成龙 / 郑裕玲动作/喜剧1992年《警察故事III超级警察》成龙 / 杨紫琼动作/喜剧 1992年《双龙会》成龙 / 张曼玉动作/冒险1993年《重案组》成龙 / 郑则士动作/犯罪1993年《城市猎人》成龙 / 黎明动作/喜剧1994年《醉拳II》成龙 / 刘德华动作/喜剧1995年《霹雳火》成龙 / 袁咏仪动作1995年《红番区》成龙 / 梅艳芳动作/喜剧1997年《一个好人》成龙 / 理查德.## 动作/喜剧1998年《尖峰时刻》成龙 / 汤姆.威尔金森动作/喜剧1998年《我是谁》成龙 / 米切尔.费雷动作/冒险1999年《成龙演艺特技》成龙 / 卢惠光记录1999年《喜剧之王》成龙 / 郑祖幻想1999年《玻璃樽》成龙 / 舒淇动作/喜剧万以内的加法和减法复习要点与经典练习考前读一读①竖式格式②进位1和退位③看准符号④横式得数⑤注意验算,看标什么的一定验算⑥估算时注意十位数要估算到个位、百位数要估算到十位.复习内容：两位数进位加法、三位数连续进位加法、三位数退位减法、中间含有的零的退位减法、中间和末尾同时有零的连续退位减法、加减法的验算、估算基础知识过关1、被减数是三位数的连续退位减法的运算步骤：① 列竖式时相同数位一定要对齐；② 减法时,哪一位上的数不够减,从前一位退1；如果前一位是0,则再从前一位退1.2、在做题时,我们要注意中间的0,因为是连续退位的,所以从百位退1到十位当10后,还要从十位退1当10,借给个位,那么十位只剩下9,而不是10.3、公式. 被减数＝减数＋差和＝加数＋另一个加数减数＝被减数－差加数＝和－另一个加数差＝被减数－减数1、把下列算式按得数的大小,从大到小排列：98+1592+756+17173+137＞＞＞、当回小医生找出下列各题错误的原因并改正.+ + +01 1 1任务一：三位数中间有零的连续退位减法1、阅读教材第24页例2,看不明白的有红笔勾画出来.、我来算一算：402-358=01-157=3、思考：当十位上退1时,十位上是0,怎么办？﹡4、三位数中间有零的连续退位减法的计算方法注意：任务二：三位数末尾有零的连续退位减法1、阅读教材第24页例2,看不明白的有红笔勾画出来.、我来算一算：420-358=00-157=﹡3、三位数末尾有零的连续退位减法的计算方法注意：二、巧算加法简便算法规律：多加几要减几减法简便计算规律：多减几要加几 1、有两组队员正在比赛,看谁算得最快第一组：456+1925+7956－299第二组：456＋200－25+80－16－300＋1 强调：在计算加减法时,如果加数或减数是接近整十,整百的数,把它们先看作整十、整百的数,计算起来比较简便.2、填空：例：＋89看作＋198看作－97看作＋299看作－299看作、想一想、填一填276＋=276＋200－435－=435－300＋2＋267=267＋100－34、比一比,谁找的简便算法最多197＋9898＋2995、竖式的数字谜1．－3+83 190560+ －86026、在图6-1算式的每个空格中,各填入一个合适的数字,使竖式成立.三、加减法验算加法验算方法一、用加数和加数交换位置再算一次 1、我来验算146+78=方法二、用和减去其中一个加数,看是否得到另一个加数1 验算1 1 1、我来验算167+156=2、用竖式计算并用两种方法验算6+57=验算：验算：二、减法的验算方法一、用被减数减去减数再算一次1、我来验算146-78=76-123= 方法二、用差与减数相加看是否等于被减数0 0 验算1 - 1 + 11 1、我来验算167-156=4-193=四、加减法的关系加法各部分间的关系是：和 = 加数十加数, 一个加数 = 和－另一个加数减法各部分间的关系是：差 = 被减数－减数,减数 = 被减数－差,被减数 = 减数+差加数+加数=和被减数—减数=差 1 + 1=8—1=11+1=38— 1 =21减法是加法的逆运算师：看到同学们学到了那么多知识,肯定很想检验一下自己掌握的如何对吧？下面我们就一起来快乐大挑战,你喜欢挑战练习几. 1、看谁填得又对又快！。

“万以内的加法和减法”专项练习题加法是基本的算术运算，是将二个以上的数，合成一个数，其结果称为和。

减法是基本的算术运算，从一个数量中减去另一个数量的'运算叫做减法，其结果成为差;已知两个加数的和与其中一个加数，求另一个加数的运算叫做减法。

下面是小编为你带来的“万以内的加法和减法”专项练习题，欢迎阅读。

一、填空：1. 笔算加、减法时，（）要对齐。

哪一位上相加满十，要向（）位进（）。

哪一位上不够减，要从（）位退（）再减。

验算加法时，可以用（）减去（），看是不是等于（）。

验算减法时，可以把（）和（）相加，看是不是等于（）。

2. （）＋63＝245 362－（）＝543. 根据370+460=830，可以写两道减法算式：分别为：（）和（）。

4、用6、9、0组成最大的三位数是（），最小的三位数是（），它们相差（）。

5、一个数比1000少370，这个数是（），1000比一个数少370，这个数是（）。

6、两个三位数相加，它们的和可能是（）位数，也可能是（）位数。

7、最大的三位数和最大的两位数相加的和是（），相减的差是（）。

二、判断题：（对的打“√”，错的打“×”）1. 在加法算式中，和一定比两个加数都大。

（）2. 最小的四位数减去最大的三位数差是1。

（）3. 计算减法时，可以用加法验算。

（）4、三位数减三位数差一定是两位数或一位数。

（）5、笔算加减法时，相同数位对齐，从高位算起。

（）三、选择题：（把正确的序号写在括号里。

)1. 一台电话105元，一台风扇65元，一个电子手表25元，花200元够买吗？（）A. 不够B.不多不少，刚刚够C.够买，而且还有剩钱2. 下面的结果刚好是250的是（）A.1500-500 ；B.2500-2250C.150+150；3. 564=（）－63A.501B.627C.170四、计算并验算。

（1） 375＋168= （2）709－425= （3） 376＋589 =五、估算：98+25≈ 376+284≈ 517—348≈ 500—185≈六、文字题。

万以内的加法和减法知识点总结：1、加法的计算法则：相同数位对齐；从个位加起；哪一位上的数相加满10，要向前一位进1。

2、减法的计算法则：相同数位对齐；从个位减起；哪一位上的数不够减，从前一位退1，在本位上加10，再减。

3、加减法的验算加、减法各部分之间的关系：加数＋加数＝和被减数－减数＝差和－一个加数＝另一个加数减数＋差＝被减数①加法验算方法交换加数的位置再加一遍，可以验算结果对不对；用和减去一个加数，看是不是等于另一个加数。

②减法的验算方法用被减数减去差，看是不是等于减数；用差加减数，看是不是等于被减数。

例题讲解例1、72-46=演练2、口算题95-43= 78-54= 89-65= 73-36=36-21= 75-35= 74-28= 80-57=94-49= 38-19= 54-48= 60-33=例2、填空演练2、在○里填上“＞”“＜”或“=”72-36○24+11 85-58○74-47 63-21○57-3645+19○91-34 57-13○75-31 90-56○29+18例3、超级碰碰车。

（先求和再求差）和（）差（）和（）差（）演练3、口算题63-38= 96-90= 45+52= 77-46= 31+59= 82-58= 43+26= 63+38= 96+90= 45-52= 77+46= 31-59= 82+58= 43-26=例4、接力赛演练4、“国庆杯”篮球赛冠军在六(1)班和六(2)班产生。

上半场结束下半场结束六(1)班六(2)班六(1)班六(2)班38分45分76分74分(1)上半场六(2)班领先了多少分？(2)全场六(1)班得了多少分？例5、智力抢答比赛。

（第一轮成绩带入第二轮）演练5、拔萝卜(1)上午兔爷爷比兔小乖多拔了多少根萝卜？(2)兔小乖下午拔了多少根萝卜？例6、下面是城北小学三年级各班人数情况统计表（1）完成统计表。

（2）三（1）班和三（2）班共有多少人？（3）三（2）班比三（4）班少多少人？演练6、爱家超市挑选出近1000元的商品作为会员抽奖的奖品。