四年级数学上册第一讲四则运算练习题

小学数学四年级四则混合运算及运算法则知识点整理附练习题文章目录四则运算(一)加法运算定律：1、两个加数交换位置，和不变，这叫做加法交换律。

字母公式：a+b=b+a2、先把前两个数相加，或者先把后两个数相加，和不变，这叫做加法结合律。

字母公式：(a+b) +c=a+(b+c)(二)乘法运算定律：1、交换两个因数的位置，积不变，这叫做乘法交换律。

字母公式：a×b=b×a2、先乘前两个数，或者先乘后两个数，积不变，这叫做乘法结合律。

字母公式：(a×b)×c=a×(b×c)3、两个数的和与一个数相乘，可以先把它们与这个数分别相乘，再相加，这叫做乘法分配律。

用字母公式：(a+b)×c=a×c+b×c或a×(b+c) =a×b+a×c拓展：(a-b)×c=a×c-b×c或a×(b-c) =a×b-a×c(三)减法简便运算：1、一个数连续减去两个数，可以用这个数减去这两个数的和。

用字母表示：a-b-c=a-(b+c)2、一个数连续减去两个数，可以用这个数先减去后一个数再减去前一个数。

用字母表示：a-b-c=a—c-b(四)除法简便运算：1、一个数连续除以两个数，可以用这个数除以这两个数的积。

用字母表示：a÷b÷c=a÷(b×c)2、一个数连续除以两个数，可以用这个数先除以后一个数再除以前一个数。

用字母表示：a÷b÷c=a÷c÷b小学四年级数学“四则运算”知识点详解知识点一：四则运算的概念和运算顺序1、加法、减法、乘法和除法统称四则运算。

2、在没有括号的算式里，如果只有加、减法或者只有乘、除法，都要从左往右按顺序计算。

3、在没有括号的算式里，既有乘、除法又有加、减法的，要先算乘除法，再算加减法。

北师大版四年级上册第1课时买文具（四则混合运算顺序）(1080)1.在一个算式中，如果只有加减法或乘除法，就按（）的顺序计算；如果既有加减法又有乘除法，要先算（）法后算（）法；如果有小括号，要先算（）里面的，后算（）外面的。

2.计算(96−16)×28+5时，要先算（）法，再算（）法，最后算（）法。

3.先填一填，再列综合算式。

4.在每组中得数较大的算式后面的（）里画“√”。

(1)45+25×12（）(45+25)×12（）(2)20+12+60÷3（）20+(12+60)÷3（）5.先根据算式写出运算顺序，再计算。

(1)850−11×50+30(2)(850−11)×(50+30)6.计算。

(1)1000−689+11(2)73×(46+54)−241(3)68÷4×32(4)(200−144)×(450÷9)7.小明把算式85−25×3+8错写成了(85−25)×(3+8)，他算出的得数与正确的得数相差多少？参考答案1.【答案】:从左到右；乘除；加减；小括号；小括号2.【答案】:减；乘；加3.【答案】:748；1；38；38÷(749−68×11)=384(1)【答案】在第二个括号里画“√”。

(2)【答案】在第一个括号里画“√”。

5(1)【答案】330写运算顺序略(2)【答案】67120写运算顺序略6(1)【答案】322(2)【答案】7059(3)【答案】544(4)【答案】28007.【答案】:85−25×3+8=18(85−25)×(3+8)=660660−18=642【解析】:按照正确的算式计算，结果为18，加了括号的结果为660，结果相差660−18=642。

48 ÷ (7 + 9) × 57 = 4 × (48 + 36) ÷ 12 =810 ÷ 54 + 992 =5 × (45 - 27) ÷ 9 =522 ÷ 58 =16 × (26 + 65) ÷ 13 =73 × 13 + 515 =90 ÷ (15 - 5) × 9 =9 × (16 + 4) ÷ 4 =88 ÷ (8 + 3) × 89 =126 ÷ (11 + 3) × 85 =870 ÷ 10 + 181 =10 × (70 + 42) ÷ 14 =(48 + 36) ÷ 12 =481 - 361 =9 × (10 + 18) ÷ 14 =448 ÷ 14 + 447 =(52 - 32) ÷ 5 =20 × 63 - 450 =(6 + 12) ÷ 6 =(20 + 16) ÷ 4 =(36 + 36) ÷ 9 =8 × (20 + 8) ÷ 4 =(18 - 2) ÷ 8 =(7 + 21) × 46 =168 ÷ 21 =(100 - 80) ÷ 20 =41 × 172 =17 × (72 + 36) ÷ 18 =12 × (36 + 36) ÷ 18 =(16 + 16) ÷ 16 =492 ÷ 82 = 6 ÷ (7 - 5) × 56 =(3 + 4) ÷ 1 = 1 × (85 - 15) ÷ 14 =108 ÷ (16 + 2) × 57 =8 × 46 - 116 =133 ÷ (16 + 3) × 71 =354 - 235 =870 ÷ 15 =(24 + 4) ÷ 7 = 2 × (14 + 6) ÷ 10 =801 ÷ 89 + 340 =(39 - 30) ÷ 3 =924 ÷ 33 =练习范围：四则运算 题数：100月日姓名: 分秒成绩:90 ÷ (16 - 6) × 92 =8 × (42 - 12) ÷ 10 =79 × 97 - 633 =462 ÷ 7 + 398 =70 + 189 =(34 - 10) ÷ 12 =738 ÷ 9 + 742 =(12 - 6) ÷ 3 =9 × (9 + 18) ÷ 9 = 27 ÷ (1 + 2) × 52 =77 × 49 + 355 =336 ÷ 21 - 11 =430 + 278 =(9 + 3) ÷ 12 =144 ÷ 3 - 20 =(6 + 27) ÷ 11 =760 ÷ 19 - 26 =15 ÷ (7 - 4) × 32 = 540 ÷ 15 - 27 =40 ÷ (12 - 7) × 55 = 1 × (38 + 95) ÷ 19 = 16 × (6 + 10) ÷ 8 =(97 - 13) × 54 =(28 + 35) ÷ 7 =(4 + 16) ÷ 10 =(24 - 6) ÷ 6 =40 × 29 + 201 = 980 ÷ 10 - 62 =99 ÷ 9 + 834 =308 - 13 =665 ÷ 19 - 20 =60 × 99 =232 - 138 =(40 + 40) ÷ 16 =9 × (24 + 16) ÷ 8 =616 ÷ 28 =4 × (32 + 48) ÷ 16 =(64 - 52) × 14 =52 × 48 + 391 = 168 ÷ (16 + 8) × 90 =101 + 369 =207 ÷ (15 + 8) × 49 = 9 × (85 - 17) ÷ 17 =(36 + 36) × 52 =(16 + 12) ÷ 4 = (58 - 30) × 55 =7 × (34 + 51) ÷ 17 =17 × (9 + 12) ÷ 7 = 312 + 31 =(11 + 34) × 56 =152 - 89 =16 × (54 - 18) ÷ 18 =76 × 3 + 23 =112 ÷ (11 + 5) × 30 = 381 - 144 =36 ÷ (1 + 8) × 6 =(3 + 15) ÷ 6 =(75 - 15) ÷ 12 =77 × 26 + 182 =18 ÷ (2 + 7) × 23 =19 × (14 + 2) ÷ 8 =(80 - 67) × 15 =486 - 426 =80 ÷ (6 + 4) × 65 =10 × (60 - 24) ÷ 12 =15 × (6 + 12) ÷ 9 =410 ÷ 10 =86 × 56 - 891 =462 + 324 =(32 - 24) × 11 =851 ÷ 23 =602 ÷ 43 =840 ÷ 40 =(100 - 60) ÷ 20 = 2 × (40 + 30) ÷ 14 =472 + 169 =6 × (32 + 32) ÷ 8 =169 + 500 =84 ÷ 1 - 79 =48 + 134 =222 ÷ 6 - 20 =7 ÷ (13 - 6) × 73 =(30 - 15) ÷ 3 =19 × (27 - 18) ÷ 9 =(4 + 8) ÷ 6 =(64 - 48) ÷ 16 =18 × (54 + 54) ÷ 18 =234 ÷ 13 + 232 =238 - 209 =(60 + 75) ÷ 15 =27 × 43 - 286 =609 ÷ 7 - 63 =629 ÷ 17 =152 ÷ 2 - 44 =137 - 77 =(34 + 25) × 17 =880 ÷ 16 + 334 =418 ÷ 38 + 178 =(9 + 15) ÷ 3 =(95 - 61) × 56 =练习范围：四则运算 题数：100月日姓名: 分秒成绩:(8 + 24) ÷ 8 =(89 - 6) × 78 =(12 + 18) ÷ 15 = 850 ÷ 10 + 297 =352 - 253 =(42 - 36) × 93 = 858 ÷ 33 =(2 + 4) × 28 =391 + 430 =80 × 25 + 647 =373 - 73 =92 + 404 =43 × 75 + 940 =8 × (16 - 4) ÷ 4 =197 + 376 =6 × (5 + 2) ÷7 =19 × (90 - 75) ÷ 3 =100 ÷ 50 + 273 = (38 - 1) × 60 =(38 + 19) ÷ 19 =(8 + 46) × 38 = 256 ÷ 64 =12 × (4 + 18) ÷ 11 =(54 - 18) ÷ 18 = (28 - 11) × 50 =8 × (20 + 28) ÷ 12 =353 - 19 =35 ÷ (13 - 6) × 86 =(16 - 4) ÷ 6 =224 - 11 =198 ÷ (14 + 8) × 71 =8 × (44 - 11) ÷ 11 =67 × 23 - 248 = (85 - 75) ÷ 2 =66 × 29 - 458 = 1 × (21 + 21) ÷ 7 = (15 + 35) ÷ 10 =10 × (10 + 5) ÷ 3 =(80 - 48) ÷ 16 = (5 + 40) ÷ 9 =(32 - 16) ÷ 16 = 3 × 120 =(5 + 3) ÷ 1 =(6 - 1) ÷ 5 =(42 - 3) ÷ 13 = (72 - 54) ÷ 18 =(39 - 6) ÷ 11 =14 × (24 + 32) ÷ 8 = 117 ÷ (18 - 5) × 21 =(1 + 39) × 24 =83 × 23 + 882 = (48 - 20) ÷ 7 =73 × 59 = 4 × (36 + 24) ÷ 15 = 95 × 14 + 183 =5 + 4 =127 + 279 =11 × (10 - 2) ÷ 2 =153 ÷ (13 + 4) × 29 =307 - 306 =(40 - 27) × 38 =13 × (48 - 32) ÷ 16 =(49 - 20) × 20 =15 × (75 + 75) ÷ 15 =10 × 93 - 924 =14 × (3 + 9) ÷ 3 =15 × (5 + 10) ÷ 5 =115 ÷ (16 + 7) × 79 =72 ÷ (16 - 8) × 30 =195 ÷ 65 + 766 =19 × (48 - 36) ÷ 12 =339 - 262 =45 × 86 + 160 =(4 + 16) ÷ 4 =736 ÷ 16 =8 × (85 + 17) ÷ 17 =(14 - 12) ÷ 1 =12 × (16 + 16) ÷ 16 =(24 + 12) ÷ 12 =1 × (14 - 4) ÷ 10 =435 ÷ 15 - 23 =112 ÷ (12 + 2) × 18 =504 ÷ 18 - 16 =195 ÷ 3 - 38 =429 - 368 =7 × 64 - 58 =(90 - 54) ÷ 18 =855 ÷ 45 - 17 =11 × (8 + 4) ÷ 3 = 4 × (56 - 32) ÷ 6 = 2 × (10 - 8) ÷ 2 =309 + 490 =(4 + 18) ÷ 11 =15 × 63 - 876 =960 ÷ 16 - 46 =26 × 37 - 654 = 2 × (4 - 1) ÷ 1 =96 ÷ 1 - 77 =5 × (56 - 52) ÷ 1 =222 ÷ 37 + 726 =练习范围：四则运算 题数：100月日姓名: 分秒成绩:282 - 225 =(2 + 2) ÷ 2 =(64 - 16) ÷ 16 = 384 ÷ 96 =285 - 74 =(6 + 20) × 34 =12 ÷ (12 - 6) × 95 =16 × (24 - 9) ÷ 5 =475 ÷ 5 - 91 =(77 - 15) × 62 =18 × 81 - 909 =350 ÷ 14 =91 ÷ (7 + 6) × 36 =924 ÷ 66 =48 ÷ (15 + 9) × 79 = 11 × (5 + 5) ÷ 5 = 4 × (24 - 8) ÷ 8 =(45 + 7) × 66 =6 × 43 - 190 =(85 - 80) × 54 =(18 + 21) ÷ 13 = 444 - 368 =57 × 18 =(94 - 34) × 64 = 720 ÷ 15 - 13 =7 × 22 + 99 =220 ÷ 4 + 212 =4 × (6 + 6) ÷ 2 =(9 + 1) ÷ 10 =(51 - 32) × 57 = (24 - 14) ÷5 =96 × 96 + 535 =12 × (52 - 12) ÷ 10 = 12 × (95 - 55) ÷ 8 =19 ÷ (15 + 4) × 72 = 1 × (57 - 38) ÷ 19 = 7 × (68 - 17) ÷ 17 =16 × (80 - 16) ÷ 16 =376 - 237 =(70 - 25) ÷ 9 =91 × 54 - 376 =480 ÷ 30 =10 × (35 + 35) ÷ 14 =(100 - 60) ÷ 20 =42 × 16 =(6 + 18) ÷ 8 =169 - 140 =19 × (21 - 7) ÷ 7 = 60 ÷ (18 - 8) × 2 =17 × (7 + 2) ÷ 9 =(18 + 72) ÷ 18 = (40 + 36) × 84 =34 ÷ (8 + 9) × 48 = 2 × (48 - 15) ÷ 11 = (9 + 4) ÷ 13 =(4 + 16) ÷ 4 =(36 + 54) ÷ 18 =46 × 73 - 591 =(18 + 30) ÷ 6 =151 + 408 =(40 + 35) ÷ 15 =52 × 38 + 585 =(36 - 15) ÷ 7 = 4 × (38 + 76) ÷ 19 =296 ÷ 74 + 81 =18 × (44 - 28) ÷ 4 =(22 + 15) × 32 =1 × (10 + 35) ÷ 9 =32 ÷ (16 - 8) × 3 =123 × 73 =17 × (85 - 80) ÷ 1 =14 × (14 + 6) ÷ 10 =(89 - 81) × 96 =(20 + 4) ÷ 4 =(12 + 48) ÷ 12 =(22 + 2) × 14 =368 + 416 =(4 + 49) × 35 =(75 - 5) ÷ 14 =(10 - 2) ÷ 4 =46 × 138 =48 ÷ (9 - 3) × 90 =(15 + 15) ÷ 6 =9 × (95 - 57) ÷ 19 =(24 + 6) ÷ 6 =(21 + 31) × 58 =(97 - 89) × 32 =(20 + 29) × 53 =(67 - 30) × 92 =10 × (16 - 1) ÷ 15 =540 ÷ 36 =28 ÷ (10 - 6) × 16 =(78 - 64) × 66 =(57 - 48) ÷ 3 =722 ÷ 19 - 37 =990 ÷ 22 + 429 =487 - 367 =10 ÷ (4 + 1) × 79 =14 × (36 + 18) ÷ 18 =(10 + 30) ÷ 10 =练习范围：四则运算 题数：100月日姓名: 分秒成绩:12 × (20 + 4) ÷ 6 =396 ÷ 18 - 14 = 3 × (39 - 26) ÷ 13 = 16 × (25 + 15) ÷ 5 =487 + 306 =427 ÷ 61 + 887 = (45 - 36) ÷ 3 =15 × 42 + 40 =(52 - 24) ÷ 7 =(8 + 7) ÷ 15 =85 ÷ (13 + 4) × 2 = 4 × (17 - 11) ÷ 6 = 34 × 83 + 784 =(95 - 76) ÷ 19 =(41 + 23) × 5 = 620 ÷ 31 + 462 = 5 × (24 + 18) ÷ 14 =288 - 216 =936 ÷ 26 =(15 + 29) × 58 =(32 - 8) ÷ 12 =4 × (40 - 24) ÷ 4 =(24 - 12) ÷ 12 =209 - 166 =960 ÷ 12 =9 × (6 - 4) ÷ 2 =91 × 48 + 219 = 17 × (35 + 14) ÷ 7 =17 × (51 - 45) ÷ 2 = 4 ÷ (10 - 6) × 74 = 52 × 139 =(16 + 2) ÷ 9 =79 + 17 =(54 - 35) × 57 =(42 + 70) ÷ 14 = 5 × (35 - 28) ÷ 7 = 91 ÷ (8 + 5) × 73 =(18 - 9) ÷ 9 =15 ÷ (10 - 7) × 94 = 146 × 15 =425 ÷ 17 =288 ÷ 72 =2 × (90 - 36) ÷ 18 =26 ÷ (17 - 4) × 36 =(45 - 27) ÷ 9 =3 × (2 + 8) ÷ 2 =(10 - 4) ÷ 3 =(40 + 40) ÷ 16 = (8 - 2) ÷ 2 =(82 - 14) × 75 =(11 + 42) × 59 = 22 × 38 + 248 =144 ÷ (13 + 5) × 47 = 3 × (20 - 12) ÷ 2 = 11 × 28 + 674 =9 × (2 + 4) ÷ 3 =(9 - 3) ÷ 6 =(18 - 8) ÷ 10 =12 ÷ (6 - 3) × 13 =16 × (33 - 3) ÷ 10 =(32 + 36) ÷ 17 =12 × (45 + 20) ÷ 13 = 1 × (30 + 35) ÷ 13 =42 ÷ (7 + 7) × 45 =59 × 11 + 879 =(26 + 13) ÷ 13 = 1 × (24 + 6) ÷ 10 =13 × (68 - 52) ÷ 4 =78 × 81 - 514 =15 × (64 - 60) ÷ 1 =121 × 38 =126 ÷ (15 - 1) × 18 =732 ÷ 61 =(86 - 70) × 24 =(24 + 21) ÷ 15 =506 ÷ 23 =64 ÷ (17 - 9) × 97 =884 ÷ 17 =81 ÷ (6 + 3) × 49 =63 ÷ (14 - 5) × 50 =183 - 27 =24 ÷ (7 + 5) × 69 =(12 + 21) ÷ 11 =(13 - 5) ÷ 8 =336 ÷ 7 - 42 =624 ÷ 16 =(95 - 35) ÷ 12 =38 × 96 - 136 =(36 - 33) ÷ 1 =68 × 22 - 612 =11 × (17 - 8) ÷ 9 =11 × (21 - 7) ÷ 7 =20 × 20 =294 + 89 =675 ÷ 15 =54 × 51 + 455 =792 ÷ 12 + 386 =(9 + 36) ÷ 9 =4 × (65 - 26) ÷ 13 =115 × 70 =练习范围：四则运算 题数：100月日姓名: 分秒成绩:(17 + 37) × 89 =26 × 64 + 128 =15 × (36 - 16) ÷ 10 = 12 × (95 - 60) ÷ 7 =32 ÷ (1 + 7) × 27 =21 ÷ (5 + 2) × 5 = (4 + 5) ÷ 9 =31 × 39 + 462 =95 × 74 - 835 = 304 - 30 =7 × 47 - 13 =11 × (90 - 5) ÷ 17 = (65 - 50) ÷ 3 =438 ÷ 6 - 55 =(82 - 53) × 13 = (20 + 30) ÷ 10 = 5 × (6 - 3) ÷ 3 =(22 + 22) ÷ 11 = 265 - 154 =531 ÷ 59 + 728 =250 ÷ 10 =744 ÷ 24 - 23 =10 × 75 - 302 =11 × (60 - 24) ÷ 12 = 437 - 35 =(95 + 95) ÷ 19 =117 × 55 =187 + 422 =(14 + 7) × 54 =(74 - 59) × 52 = (36 + 27) ÷ 9 =16 × (10 - 8) ÷ 2 =16 × (68 - 12) ÷ 14 = 24 ÷ (15 - 9) × 15 =(18 - 9) ÷ 9 =404 - 26 =(40 + 28) × 63 =31 × 60 - 41 =(12 + 3) ÷ 5 =(31 + 8) × 91 =62 × 8 =867 ÷ 17 =14 × (28 - 20) ÷ 4 =(18 + 6) ÷ 12 =167 - 77 =4 ÷ (11 - 9) × 54 =13 × (36 + 36) ÷ 12 =8 × 189 =(40 - 16) ÷ 8 =26 ÷ (16 - 3) × 90 =480 - 266 =(6 + 29) × 87 =(88 - 85) × 51 =432 ÷ 27 =5 × 9 + 933 =(20 + 30) ÷ 10 = 5 × (14 + 14) ÷ 14 =51 × 72 - 196 =450 + 97 =95 × 10 - 889 =(3 + 2) ÷ 5 =(21 + 15) × 7 =240 ÷ 15 + 276 =55 × 32 + 118 =497 ÷ 7 - 18 =12 × (24 - 8) ÷ 8 =(76 - 15) × 72 =7 × (60 - 20) ÷ 20 =(21 + 45) × 90 =76 × 49 - 994 =162 × 54 = 5 ÷ (11 - 6) × 37 =8 × (5 + 10) ÷ 5 =(24 + 7) × 13 =356 - 171 =238 ÷ 7 + 33 =(16 + 28) × 85 = 1 × (38 - 12) ÷ 13 =144 ÷ (18 + 6) × 19 =891 ÷ 27 - 29 =900 ÷ 90 - 10 =57 × 64 - 469 =(12 + 30) ÷ 6 =86 × 93 + 939 = 4 × (57 - 19) ÷ 19 =65 × 85 + 878 =(36 + 18) × 29 =56 × 22 - 936 =120 - 58 =112 ÷ (8 + 6) × 21 =497 ÷ 7 + 147 =(85 - 15) × 42 =(12 - 3) ÷ 3 =84 × 41 - 589 =(6 + 6) ÷ 2 =46 × 28 - 610 =(52 - 34) × 77 =78 ÷ 1 + 166 =(16 + 6) ÷ 11 =(17 - 13) ÷ 4 =练习范围：四则运算 题数：100月日姓名: 分秒成绩:(54 - 36) × 47 =(49 - 35) × 50 =54 × 63 + 184 = (66 - 32) × 69 =14 × (16 + 4) ÷ 10 =(9 + 27) ÷ 12 = (34 + 48) × 85 =(26 - 4) ÷ 11 = 5 × (80 - 60) ÷ 4 = 21 ÷ (7 - 4) × 12 =(38 - 18) ÷ 10 =(15 - 10) ÷ 5 = (18 - 2) ÷ 16 =(64 - 12) ÷ 13 =11 × (8 + 40) ÷ 8 = (17 + 11) × 22 =8 ÷ (11 - 9) × 93 =13 × (17 - 3) ÷ 14 = 72 × 10 = 5 × (24 + 4) ÷ 7 =49 × 14 =431 + 229 =10 × (50 - 30) ÷ 4 =144 ÷ (18 - 2) × 44 = (45 - 36) ÷ 9 =62 × 62 + 618 =20 × 91 - 833 =3 × (28 - 20) ÷4 =72 ÷ (7 + 1) × 60 =69 × 62 - 963 = (18 + 18) ÷ 9 =(60 - 20) ÷ 8 =224 - 58 =70 ÷ 1 - 60 =68 × 14 + 398 =18 × (95 - 85) ÷ 2 = 544 ÷ 17 =(18 + 18) ÷ 18 =846 ÷ 94 =(57 - 42) × 33 =84 ÷ (12 + 9) × 57 =85 × 16 - 30 =442 + 1 =18 × (9 + 24) ÷ 11 =(57 - 3) ÷ 18 = (13 + 8) × 26 =15 × (8 + 5) ÷ 13 =(29 + 6) × 3 =(26 + 39) ÷ 13 =75 × 129 =850 ÷ 17 =(24 + 15) ÷ 13 =19 × (4 - 2) ÷ 1 =504 ÷ 8 - 25 =(80 - 10) ÷ 14 =14 × (75 - 60) ÷ 15 =92 × 76 =(2 + 14) ÷ 8 =504 ÷ 24 - 17 =790 ÷ 79 + 509 =91 ÷ (16 - 3) × 39 =(9 - 6) ÷ 1 =71 × 16 - 805 =(58 - 52) × 58 =432 ÷ 8 + 315 = 6 × (9 - 3) ÷ 3 =(19 + 4) × 16 =56 ÷ (15 - 8) × 94 =11 × (6 + 15) ÷ 3 =(97 - 67) × 93 =(31 + 23) × 70 =21 × 71 - 282 =46 × 63 - 979 =(18 - 1) ÷ 17 =19 × (20 + 8) ÷ 7 =112 ÷ (18 - 4) × 17 =765 ÷ 9 - 19 =15 × (15 + 25) ÷ 8 =693 ÷ 63 + 319 =100 ÷ (15 + 5) × 81 =25 × 24 - 63 =(38 - 18) ÷ 10 =12 × (60 - 15) ÷ 15 =540 ÷ 10 - 50 =(49 + 40) × 2 =20 ÷ (10 - 6) × 62 =(44 + 27) × 53 =71 × 60 - 308 =(80 - 25) × 77 =(18 - 3) ÷ 5 =(14 + 14) ÷ 14 =(65 - 13) ÷ 13 =(21 + 37) × 75 =79 × 61 =(62 - 48) × 13 =(15 + 3) ÷ 3 =(16 + 10) ÷ 13 =19 × (12 + 24) ÷ 12 =(48 - 40) ÷ 2 =623 ÷ 89 + 166 =练习范围：四则运算 题数：100月日姓名: 分秒成绩:264 + 396 =8 × (18 + 90) ÷ 18 =(32 - 26) ÷ 3 =(28 - 19) × 23 =(8 + 16) ÷ 4 = 1 × (1 + 1) ÷ 2 =93 × 37 + 621 =122 × 21 =133 ÷ (13 + 6) × 48 = 9 × (12 + 6) ÷ 3 =(20 - 10) ÷ 10 =132 × 22 =(8 + 2) ÷ 10 =(74 - 7) × 35 = 6 × (48 - 32) ÷ 16 = 288 ÷ 3 - 32 =17 × (10 + 14) ÷ 12 =12 × (95 - 57) ÷ 19 = 16 × (55 + 44) ÷ 11 =21 ÷ (11 - 8) × 24 =(44 - 20) ÷ 6 =57 × 66 =(78 - 6) × 31 = 4 × (38 - 19) ÷ 19 = (8 + 4) ÷ 3 =(90 - 18) ÷ 18 =450 - 14 =186 + 404 = 3 × (39 + 13) ÷ 13 =63 ÷ (4 + 3) × 44 = 5 × (2 + 2) ÷ 4 =190 + 466 =92 × 55 =26 ÷ (15 - 2) × 97 =28 × 22 + 825 =(63 - 61) × 87 =17 × (33 - 22) ÷ 11 =90 × 12 - 868 =(51 - 15) ÷ 12 =92 × 91 + 67 =16 ÷ (12 - 8) × 27 =135 × 68 =10 × (3 + 24) ÷ 9 =(21 + 37) × 24 =(6 + 9) ÷ 15 =(21 + 15) ÷ 12 = 3 × (8 + 6) ÷ 7 =(8 + 20) ÷ 4 =108 ÷ (16 + 2) × 11 =144 ÷ 2 + 566 =(20 + 10) ÷ 6 =8 × 189 =(8 + 22) × 58 =320 ÷ 5 + 185 =356 ÷ 89 + 839 =(72 + 18) ÷ 18 =98 × 78 - 291 =15 × (18 - 10) ÷ 8 =9 × 19 - 83 =27 ÷ (16 - 7) × 8 =272 ÷ 16 =(50 - 40) ÷ 10 =35 ÷ (12 - 5) × 45 =(88 - 30) × 98 =67 + 500 =120 ÷ (18 + 6) × 91 =20 ÷ (9 - 5) × 46 =42 ÷ (7 + 7) × 13 =414 ÷ 9 - 44 =10 × (7 + 1) ÷ 8 =(16 + 28) ÷ 11 =(96 - 33) × 1 = 4 × (15 + 10) ÷ 5 =(90 - 57) × 34 =15 × (32 - 16) ÷ 8 =14 ÷ (5 + 9) × 12 =7 × (30 - 20) ÷ 10 =93 × 44 + 925 =850 ÷ 10 + 66 =25 × 84 + 885 =158 × 56 =42 × 52 + 889 =6 × 83 + 360 =28 ÷ (17 - 3) × 21 =(28 + 35) ÷ 7 =76 × 40 + 56 =340 ÷ 17 + 609 =41 × 97 - 982 =(13 + 31) × 25 =(40 - 24) ÷ 8 =357 ÷ 21 =5 × (60 - 25) ÷ 7 =243 ÷ 3 - 12 =99 × 71 - 721 =540 ÷ 9 - 23 =(9 + 3) ÷ 4 =24 × 89 + 129 =(20 + 20) ÷ 8 =630 ÷ 18 =95 × 41 + 430 =练习范围：四则运算 题数：100月日姓名: 分秒成绩:39 × 177 =(17 + 27) × 81 = 1 × (6 + 9) ÷ 15 =8 × (57 - 24) ÷ 11 =418 - 377 =(3 + 6) ÷ 3 =41 × 39 + 457 =482 - 242 =327 - 137 =(56 + 42) ÷ 14 =12 ÷ (19 - 7) × 78 = 2 × (56 + 42) ÷ 14 = (36 + 31) × 79 =7 × (12 + 18) ÷ 6 =365 ÷ 73 =41 × 32 - 449 =15 × (45 - 3) ÷ 14 =(44 + 5) × 33 = (21 + 20) × 6 =(68 + 85) ÷ 17 =69 × 50 =(4 + 12) ÷ 4 = 1 × (45 - 27) ÷ 9 =12 ÷ (11 - 5) × 45 = 65 × 53 + 614 = 2 × (19 - 4) ÷ 15 =98 × 11 - 687 =18 × 10 =31 × 87 =8 × (39 - 26) ÷ 13 = 954 ÷ 53 - 13 = 6 × (27 - 24) ÷ 1 =64 ÷ (10 - 2) × 91 = (8 + 32) ÷ 8 =(34 - 2) ÷ 16 =30 × 33 =11 × (90 + 36) ÷ 18 =56 × 35 + 7 =18 × (75 - 45) ÷ 15 = (46 + 4) × 58 =(44 + 18) × 31 =19 × 90 =455 - 419 =(9 + 12) ÷ 7 =33 ÷ (18 - 7) × 7 = (9 + 14) × 47 = 5 × (20 - 16) ÷ 4 =8 ÷ (11 - 3) × 32 = (98 - 81) × 44 =(39 + 44) × 83 =(12 - 4) ÷ 8 =147 ÷ (16 + 5) × 63 =26 × 9 + 325 =286 ÷ 22 =(39 + 22) × 96 =546 ÷ 26 + 748 =567 ÷ 27 - 15 =172 × 47 =(50 - 40) ÷ 10 =590 ÷ 59 + 537 =13 × (18 + 21) ÷ 13 =8 × (20 + 20) ÷ 5 =10 × (12 - 3) ÷ 3 =12 × (7 + 3) ÷ 10 =4 × (2 + 2) ÷ 1 = 2 × (20 + 20) ÷ 5 =(80 - 35) ÷ 9 =35 × 21 - 415 =(60 + 60) ÷ 12 =616 ÷ 11 - 47 =17 × (45 - 27) ÷ 6 =7 ÷ (13 - 6) × 95 =63 × 19 =(15 + 43) × 45 =19 × (20 - 10) ÷ 10 =368 ÷ 23 + 748 =3 × (5 - 3) ÷ 2 =728 ÷ 91 =260 ÷ 13 =(8 - 4) ÷ 1 =347 - 153 =(47 + 11) × 36 =(35 + 37) × 29 =16 × (16 + 16) ÷ 16 =9 × (65 - 13) ÷ 13 =6 × (21 - 7) ÷ 7 =(68 - 51) ÷ 17 =11 × (28 - 21) ÷ 7 =(49 - 10) × 16 = 3 × (75 - 60) ÷ 15 =(90 - 46) × 13 =52 × 131 =294 ÷ 49 =18 × (16 - 1) ÷ 15 =291 - 70 =(28 - 18) ÷ 5 =7 × (17 + 17) ÷ 17 =63 ÷ (14 - 5) × 87 =(30 + 39) × 10 =402 - 69 =练习范围：四则运算 题数：100月日姓名: 分秒成绩:5 × (30 - 12) ÷6 =120 ÷ 15 =14 × (10 + 12) ÷ 11 = 38 × 83 + 398 = 3 × (25 + 5) ÷ 5 =(52 - 26) ÷ 13 =2 × (8 - 4) ÷ 4 =(60 - 48) ÷ 12 =42 × 10 + 352 = 432 ÷ 9 - 38 =7 × (30 + 35) ÷ 13 =(7 + 2) ÷ 9 =24 ÷ (1 + 5) × 39 =(1 + 1) ÷ 2 = 4 × (15 + 24) ÷ 13 = 27 × 67 - 43 =19 × (57 + 76) ÷ 19 =44 ÷ (15 - 4) × 53 = 21 ÷ (3 + 4) × 56 =(48 + 45) × 69 =77 + 114 =(9 - 6) ÷ 3 =(38 - 8) ÷ 15 =(54 - 18) ÷ 18 =380 ÷ 5 + 218 =(91 - 58) × 2 =71 × 31 - 849 = (41 - 18) × 9 =650 ÷ 10 - 26 =(12 + 14) ÷ 13 =7 × (60 - 5) ÷ 11 =126 ÷ (9 + 5) × 62 =(20 + 30) × 26 = (33 - 22) ÷ 11 =50 × 78 + 199 =264 ÷ 22 + 462 = 949 ÷ 13 - 64 =(18 + 9) ÷ 9 =(48 - 16) ÷ 16 = (72 - 54) ÷ 18 =715 ÷ 65 = 6 × (10 + 30) ÷ 8 = (7 + 6) ÷ 13 =(36 + 49) × 42 =9 × (21 - 15) ÷ 2 = 112 ÷ (13 + 3) × 31 =19 × 110 =(26 - 13) ÷ 13 =16 × 97 + 589 =57 × 29 + 978 =(3 - 2) ÷ 1 =(42 + 24) × 36 =50 ÷ (2 + 8) × 40 =81 × 46 - 123 =552 ÷ 46 + 765 =11 × (55 - 22) ÷ 11 =13 × (25 + 30) ÷ 11 =480 + 326 =(97 - 92) × 42 =385 + 318 =(32 + 13) × 47 =19 × (6 + 24) ÷ 6 =36 ÷ (10 - 6) × 59 =304 ÷ 38 =60 ÷ (16 - 4) × 48 =(54 - 3) ÷ 17 =800 ÷ 16 =18 × (65 + 52) ÷ 13 =21 × 66 - 555 =18 × (60 + 12) ÷ 12 =9 × (27 - 9) ÷ 6 =53 × 82 =(44 - 11) ÷ 11 =16 × 75 - 887 =196 ÷ 49 =11 × (21 + 14) ÷ 7 =164 ÷ 4 + 628 =20 × 74 =84 × 30 + 265 =(10 + 17) × 9 =(92 - 48) × 25 =306 ÷ 17 =71 × 135 =60 ÷ (18 - 3) × 52 =(25 + 20) ÷ 5 =(34 - 17) ÷ 17 =(76 - 52) × 83 =207 ÷ (17 + 6) × 73 =109 + 348 =(12 + 24) ÷ 12 =90 ÷ (2 + 8) × 66 =(24 - 19) × 42 =116 × 74 = 3 × (48 - 16) ÷ 16 =69 × 74 - 780 =(12 - 9) ÷ 3 = 1 × (95 - 30) ÷ 13 =(35 - 32) × 13 =321 + 172 =393 - 306 =练习范围：四则运算 题数：100月日姓名: 分秒成绩:4 × 57 + 209 =168 ÷ 28 + 244 =(53 - 8) × 59 =620 ÷ 10 - 22 = 5 ÷ (6 - 5) × 27 =34 ÷ (13 + 4) × 28 = 9 × 70 + 19 =(80 - 72) × 75 =28 × 30 - 26 = (57 - 48) ÷ 3 =78 × 51 + 96 =52 ÷ (8 + 5) × 70 = (32 + 28) ÷ 15 = 4 × (26 - 13) ÷ 13 =61 × 65 - 805 =4 × (36 + 16) ÷ 13 =23 × 28 - 19 =341 - 279 =380 ÷ 4 - 16 =377 - 109 =119 × 13 =341 - 16 =30 ÷ (11 - 5) × 42 =79 - 66 =4 × (52 - 36) ÷ 4 =(18 - 7) ÷ 11 =35 × 124 =(8 + 13) × 51 =8 ÷ (3 - 2) × 15 =29 × 47 =362 - 315 =825 ÷ 15 - 42 =252 ÷ 3 - 13 =(6 + 2) ÷ 4 =12 × 26 - 169 =78 × 34 + 405 = (3 + 3) ÷ 3 =(20 + 4) ÷ 4 =(16 - 10) ÷ 6 =29 + 364 =102 ÷ (15 + 2) × 35 = 1 × 57 + 997 = (14 + 28) × 61 =14 × (9 - 6) ÷ 3 =15 × (45 + 5) ÷ 10 = 75 + 78 =(65 - 30) ÷ 7 =440 - 137 =182 × 46 =68 × 138 =(10 + 6) ÷ 2 =18 × (35 + 35) ÷ 14 =59 × 99 + 560 =(28 + 36) ÷ 16 =11 × (42 + 56) ÷ 14 =(47 + 42) × 89 = 1 × (80 - 60) ÷ 20 =12 × (30 + 10) ÷ 10 =4 × (95 + 19) ÷ 19 = 2 × (15 + 15) ÷ 3 =369 ÷ 41 =(86 - 60) × 13 =412 + 495 = 5 × (2 + 10) ÷ 6 =(12 + 17) × 16 =(66 - 7) × 2 = 4 ÷ (8 - 4) × 19 =18 × (18 + 72) ÷ 18 =15 × (10 + 30) ÷ 10 = 2 + 365 =806 ÷ 26 + 188 =(78 - 44) × 67 =39 × 46 + 171 =6 × (22 - 4) ÷ 9 =8 × (14 + 21) ÷ 7 = 4 × (56 - 28) ÷ 7 =19 × (9 + 3) ÷ 3 =51 ÷ (8 + 9) × 92 =(80 + 80) ÷ 16 =6 × 180 =33 ÷ (6 + 5) × 41 =8 × (60 - 30) ÷ 15 =492 ÷ 6 - 54 = 4 + 215 =192 ÷ (18 + 6) × 96 =11 × 45 =(12 + 21) ÷ 11 =9 × (85 - 68) ÷ 17 =18 × (8 + 8) ÷ 4 =52 × 69 - 410 =220 + 15 =(11 - 6) × 15 =278 + 467 =13 × (12 - 1) ÷ 11 =(92 - 9) × 71 =352 + 235 =(65 - 25) ÷ 8 =75 ÷ (16 - 1) × 3 =14 × 142 =64 × 25 + 967 =练习范围：四则运算 题数：100月日姓名: 分秒成绩:4 ÷ (11 - 9) × 74 =196 ÷ 2 - 55 =16 × (24 + 60) ÷ 12 = 405 - 279 =(44 + 55) ÷ 11 =234 + 303 =(57 - 38) ÷ 19 =(74 - 41) × 91 =244 - 145 =389 - 193 = 6 × (22 + 55) ÷ 11 =(90 - 75) ÷ 3 =999 ÷ 27 =65 × 22 =18 × (20 + 10) ÷ 6 = 3 × (8 + 2) ÷ 5 =43 × 50 + 735 =462 ÷ 42 =18 ÷ (6 + 3) × 14 =50 × 99 + 100 =47 × 45 + 529 =78 ÷ (18 - 5) × 23 =340 ÷ 5 - 45 =156 ÷ 39 + 751 = (25 + 47) × 66 =(4 + 12) ÷ 8 =15 × (18 - 16) ÷ 1 = 13 × 36 + 438 =(90 - 29) × 18 =14 × (8 + 2) ÷ 5 = (40 - 35) ÷ 1 =14 ÷ (14 - 7) × 22 =53 × 50 - 476 =19 ÷ (18 + 1) × 70 =217 + 206 =352 - 120 =(12 + 9) × 45 =(13 + 49) × 88 =18 × (30 - 3) ÷ 9 = 75 ÷ 15 + 785 =40 ÷ (1 + 9) × 12 =56 × 9 + 334 =60 × 32 + 118 =15 × (75 - 70) ÷ 1 =800 ÷ 10 =38 × 3 + 809 =(55 - 52) × 90 =(16 + 29) × 38 =8 × (64 + 48) ÷ 16 =102 ÷ 2 - 38 =(35 + 35) ÷ 14 =8 × (10 - 4) ÷ 2 = 6 × (27 - 21) ÷ 2 =49 × 8 + 252 =27 × 162 =10 × 5 + 252 =(6 + 15) ÷ 3 =13 × (8 + 4) ÷ 2 =(7 + 1) ÷ 8 =672 ÷ 14 + 393 =(19 - 12) ÷ 7 =16 × 45 - 312 =(16 + 49) × 37 =422 - 264 =18 × (72 - 4) ÷ 17 =(24 - 18) ÷ 2 =(9 + 9) ÷ 18 =891 ÷ 11 - 15 =(75 - 66) × 85 =494 ÷ 13 - 30 =6 × (13 - 8) ÷ 5 =196 ÷ 2 - 13 =(26 - 10) ÷ 8 =(25 + 36) × 71 =9 × (14 - 7) ÷ 7 =208 ÷ (17 + 9) × 91 =(44 - 4) ÷ 10 = 3 × (12 + 4) ÷ 4 =(6 + 18) ÷ 6 =68 × 77 - 36 =185 - 132 = 1 × (56 - 42) ÷ 14 =594 ÷ 11 =595 ÷ 35 =356 ÷ 4 - 28 =77 × 94 + 94 =45 ÷ (14 - 5) × 8 =(85 - 63) × 3 =12 × (8 + 12) ÷ 5 =11 × (32 + 12) ÷ 11 =(20 - 10) ÷ 10 =900 ÷ 45 =(15 + 16) × 89 =495 ÷ 5 - 76 =52 × 43 - 444 =77 ÷ (6 + 5) × 28 =949 ÷ 13 - 63 =(6 + 4) ÷ 10 =913 ÷ 83 + 849 =58 + 128 =练习范围：四则运算 题数：100月日姓名: 分秒成绩:48 ÷ (11 + 1) × 71 =63 ÷ (14 - 7) × 91 =18 × (24 - 8) ÷ 8 = (100 - 80) ÷ 20 =(60 - 40) ÷ 5 = 6 × (6 + 27) ÷ 11 = 56 ÷ (13 - 5) × 17 =9 × (36 - 16) ÷ 5 =138 ÷ (16 + 7) × 39 = 14 × (45 - 15) ÷ 6 =304 ÷ 16 =19 × (100 - 80) ÷ 20 = 19 × (15 + 35) ÷ 10 =21 × 14 + 580 =84 ÷ (6 + 6) × 79 = (4 + 36) ÷ 10 =174 ÷ 2 - 82 =7 × (6 + 9) ÷ 15 =24 × 180 =(8 + 24) ÷ 8 =7 × (8 + 4) ÷ 3 = (20 + 28) ÷ 12 =59 × 11 + 276 =8 × (36 - 9) ÷ 9 =15 × (44 - 8) ÷ 9 =9 ÷ (4 - 3) × 1 =120 ÷ (12 + 8) × 66 = 9 × (20 - 16) ÷ 4 =17 × (68 - 51) ÷ 17 = 3 ÷ (5 - 2) × 4 =5 × (35 - 7) ÷ 7 =880 ÷ 20 + 925 =175 - 118 =73 × 46 + 507 =(5 + 20) ÷ 5 =450 - 227 =20 × 77 + 210 =19 × 31 - 278 =55 × 70 - 883 =(46 - 18) × 51 =20 × 81 + 512 =13 × (3 + 5) ÷ 8 =9 × (72 - 18) ÷ 18 =936 ÷ 26 + 996 =(8 + 4) ÷ 12 =(57 + 57) ÷ 19 =(25 - 5) ÷ 5 =450 + 267 =45 ÷ (12 - 3) × 69 =(40 - 10) ÷ 10 =(60 + 12) ÷ 12 = (17 + 34) ÷ 17 =(75 - 67) × 38 =912 ÷ 12 - 51 =52 ÷ (6 + 7) × 69 =(25 + 17) × 58 =(55 - 15) ÷ 8 =439 - 117 =22 × 34 + 315 =(23 + 10) × 2 =26 × 7 + 186 =16 × (50 - 30) ÷ 10 =19 × (75 + 30) ÷ 15 =17 × 7 + 168 =70 × 82 - 961 = 6 × (20 - 5) ÷ 5 =18 × (56 - 14) ÷ 14 =(25 - 15) ÷ 2 =(35 + 41) × 52 =458 + 253 =665 ÷ 95 =(18 - 15) × 44 =146 × 2 =12 × (10 + 20) ÷ 6 =72 ÷ (18 - 9) × 93 =31 × 77 + 519 =52 × 19 + 523 =398 - 347 =(21 - 7) ÷ 7 =608 ÷ 19 =9 × (70 - 15) ÷ 11 =380 - 193 =18 × 24 - 281 =9 × (28 - 14) ÷ 14 =90 × 78 =(8 - 4) ÷ 2 =11 × (16 + 14) ÷ 15 = 6 × (2 + 9) ÷ 11 =6 × (19 - 8) ÷ 11 =168 ÷ (15 + 9) × 53 =190 + 334 =(20 - 5) ÷ 5 =88 × 2 - 98 =15 × (90 - 54) ÷ 18 =3 × (6 - 3) ÷ 3 =(43 + 48) × 56 =(20 + 4) ÷ 4 =(2 + 4) ÷ 1 =532 ÷ 7 + 484 =2 ÷ (4 - 2) × 73 =练习范围：四则运算 题数：100月日姓名: 分秒成绩:。

(完整)四年级四则运算训练题100道一、加法训练题1. 123 + 456 =2. 789 + 321 =3. 246 + 135 =4. 852 + 741 =5. 369 + 258 =6. 951 + 423 =7. 147 + 852 =8. 753 + 649 =9. 587 + 426 =10. 918 + 327 =二、减法训练题11. 1000 567 =12. 987 432 =13. 758 267 =14. 649 321 =15. 852 478 =16. 975 826 =17. 543 219 =18. 789 537 =19. 628 415 =20. 901 732 =三、乘法训练题21. 12 × 11 =22. 15 × 13 =23. 18 × 12 =24. 14 × 16 =25. 19 × 17 =26. 21 × 11 =27. 23 × 15 =28. 25 × 18 =29. 27 × 19 =30. 29 × 20 =四、除法训练题31. 144 ÷ 12 =32. 160 ÷ 10 =33. 189 ÷ 9 =34. 210 ÷ 14 =35. 232 ÷ 16 =36. 256 ÷ 32 =37. 273 ÷ 19 =38. 294 ÷ 22 =39. 315 ÷ 15 =40. 336 ÷ 24 =五、混合运算训练题41. 123 + 456 789 =42. 789 × 12 ÷ 3 =43. 246 + 135 × 2 =44. 852 741 ÷ 7 =45. 369 + 258 123 =46. 951 + 423 × 3 =47. 147 + 852 ÷ 2 =48. 753 649 + 123 =49. 587 × 4 ÷ 2 +50. 918 327 × 6 =六、四则运算进阶训练题51. (123 + 456) × 2 =52. 789 (321 ÷ 3) =53. 246 × (135 67) =54. 852 + 741 ÷ (7 + 2) =55. (369 258) × 5 =56. 951 423 × (3 1) =57. (147 + 852) ÷ 3 =58. 753 (649 ÷ 3) +59. 587 ÷ (4 + 1) × 2 =60. (918 327) ÷ 7 =七、实际应用训练题61. 小明有123元，他买了一个玩具花了45元，他还剩多少钱？62. 一个班级有789本书，又买来了321本，现在一共有多少本书？63. 一箱苹果有246个，小华买了135个，箱子里还剩多少个苹果？64. 一辆自行车售价852元，降价741元，现在的价格是多少？65. 一个花园里有369朵花，又种了258朵，现在一共有多少朵花？66. 一袋大米重951千克，吃掉了423千克的1/3，还剩多少千克？67. 小红有147个糖果，小明给了她852个，她现在一共有多少个糖果？68. 一桶油重753千克，用掉了649千克的1/2，还剩多少千克？69. 一条裤子原价587元，打8折后，还需要支付多少钱？70. 一本书有918页，小明已经看了327页，他还剩多少页没看？八、逻辑推理训练题71. 小华比小明高123厘米，小明比小丽高456厘米，小华比小丽高多少厘米？72. 一个班级有789个学生，其中有321个女生，剩下的都是男生，男生有多少人？73. 小明的书比小华多246本，小华的书比小丽多135本，小明比小丽多多少本书？74. 一辆自行车行驶了852千米，第一天行驶了741千米，第二天行驶了多少千米？75. 小明的糖果比小红多369颗，小红的糖果比小蓝多258颗，小明的糖果比小蓝多多少颗？76. 一箱苹果重951千克，如果每个苹果重423克，那么一箱有多少个苹果？77. 小明有147个玩具，如果他每天玩3个，那么多少天后他会把所有玩具玩一遍？78. 一本书的价格是753元，如果小明有649元，他还差多少元才能买到这本书？79. 一辆自行车的价格是587元，如果打9折，那么实际支付多少钱？80. 小明有918个球，如果他每天丢掉327个，那么多少天后他会把所有球丢完？九、答案解析（示例）1. 123 + 456 = 579解析：将123和456相加，得到和为579。

四年级数学上册四则运算计算练习及答案一、四则混合运算顺序1、同级运算时，从左往右依次计算2、混级运算时，先算乘除，后算加减3、有括号时，先算括号里的，再算括号外面的4、有多层括号时，先算小括号里的，再算中括号里的，最后算括号外面的巩固练习一、先在方框里填上数，再列综合算式。

（1）综合算式_____________________（2）综合算式_____________________二、脱式计算。

（365－15）×（20÷5）460÷（29－18÷3）25×[（180＋492）÷32][500－（163＋319）]×56 1000-912÷4360÷[（205-196）×5]（48+32）×（153-83）[174-（174-88）]×10 200－120÷24×1847×90－450÷15305－（60＋240÷40）777÷[（27＋84）÷3]142×5＋182÷13（300－225÷5）＋149 40×[574÷（37－23）]168÷[3×（91÷13）]三、列式计算。

1、78与52的和乘以它们的差，积是多少？2、113减去1856除以32的商，差是多少？3、360与140的和的一半，再除以50，商是多少？4、60与40的和，被它们的差除，结果是多少？5、725与275的和除以8，这个数是多少？6、一个数的8倍比1200少200，这个数是多少？四、解决实际问题1、七号果园水果店上午运进苹果130千克，下午运进的苹果比上午的2倍少65干克，下午运进苹果多少千克？2、刘阿姨家塑料大棚里种了90平方米小白菜，上星期卖掉40平方米，共收入480元。

四年级四则运算练习题5篇【导语】四则运算是指加法、减法、乘法和除法四种运算。

四则运算是小学数学的重要内容，也是学习其它各有关知识的基础。

为大家准备了以下内容，希望对大家有帮助。

【篇一】四年级四则运算练习题1、比一比，看谁算得又对又快。

36÷4×2=9 12-7=12-5×2=6×8÷4=15-5×3=18÷9×6=2、改正下面各题中的错误。

800-150÷516×6 38÷2=650÷5改正：=96 38÷2改正：=130 =134÷2=673、选择正确答案。

（1）一个数的4倍是160，这个数的8倍是多少？应列式为（）。

A.160÷8×4B.160÷4×8C.160×4÷8（2）小明读一本书，每天读15页，6天可以读完。

如果每天读9页，几天可以读完？列式是（）。

A.15×6÷9B.15×6×9C.15×9÷64、脱式计算。

400—612÷121450÷25×6150÷25 25×8158—32×35、列综合算式并计算。

（1）一个数比195与78的和少69，这个数是多少？（2）720与60的商加上150与5的商，和是多少？6、解决问题。

（1）联欢会前，四年级两个班同学折纸花，一班55人，每人折3朵，二班有52人，每人折4朵，二班比一班多折了多少朵？（2）动物园里的一头小象，一周要吃420千克食物，照这样计算，一个月（30天）为它准备2吨食物够不够？【篇二】四年级四则运算练习题1、仔细想、认真填。

（1）在有括号的算式里，要先算（）。

（2）在列式计算时，如果要改变运算顺序，就要使用（）。

四年级四则运算题目第一篇：四年级四则运算题目解决问题要求：理清思考过程，解答步骤完整。

（家长检查并签字周一交）1、2、3、下面是游乐园的票价。

成人每人60元，儿童每人30元。

团体10人以上（包括10人）每人40元。

（1）成人7人，儿童3人，怎样买票合算？需要多少钱？（2）成人3人，儿童7人，怎样买票合算？需要多少钱？某小学师生共380人去春游，大车可坐60人，租金900元；小车可坐40人，租金720元。

怎样租车最省钱？最少需要多少元？红星小学有408名学生去春游，大客车每辆限坐48人，租金384元；小客车每辆限坐24人，租金216元。

怎样租车最省钱？最少需要多少？四则混合运算(一)周六完成，家长检查并签字学习要点：1、没有括号：先算乘除法，再算加减法。

2、有括号：先算小括号里的数，再算中括号里的数。

同一个小括号里有两步计算，按先算乘除，再算加减的顺序计算。

3、逐步计算，还没算到的，依次拉下不遗漏。

① 540÷﹙30×15÷50﹚6×58－﹙174＋89﹚﹙75＋49﹚÷﹙75－44﹚② 25×﹙22＋576÷32﹚84÷[﹙8＋6﹚×2] 42×[169－﹙78＋35﹚]③ 72÷[960÷﹙245－165﹚] 540÷[﹙3＋6﹚×2] 180÷[36÷﹙12＋6﹚]④ 75×12＋280÷35 48×﹙32－17﹚÷30 ﹙564－18×24﹚÷12⑤ 490÷[210÷﹙750÷25﹚] 576÷﹙33＋15﹚﹙736÷16＋27﹚×18⑥ 902－17×45 ﹙87＋16﹚×﹙85－69﹚ 680＋21×15－360四则混合运算（二）周日完成，家长检查并签字学习要点：1、没有括号：先算乘除法，再算加减法。

第一单元四则运算一、填空题。

1．在没有括号的算式里，只有加减法或只有乘除法，都要按顺序计算。

2．在没有括号的算式里，有乘除法和加减法运算，要先算。

3．460×5－273÷3，要先算 = 和 = ，再算 = 。

二、小小审判员。

1．37－37×16=0×16=0 （）2．8×4÷2与8＋4－2的运算顺序是一样的。

（）3．128÷16×2应先算乘法，再算除法。

（）4．如果□＋○=※，那么□=※－○。

（）5．12×15＋85÷5=12×100÷5=1200÷5=240。

（）三、计算。

21×7÷3 13＋18÷6 80－8×9729－153÷9 46×13－807÷3 48－48÷6四、请你按照各图指定的运算做题。

综合算式：五、把问题和相应的算式用线连起来。

三年级同学做操，每行站8人，男生有32人，女生站了3行。

问题算式女生有多少人？ 32÷8＋3男生站了多少行？ 8×3全班一共有多少人？ 8×3＋32全班一共站了多少行？ 32÷8六、应用题。

1．张鸣进行打字训练，3天打了942个字，照这样计算，一星期能打多少个字？2．学校给一年级的48名学生订校服，上衣单价是46元，裤子的单价是28元，订购这些校服一共需要多少元？3．水泥厂生产一批水泥，原计划每天生产15吨，可以按时完成任务；实际每天生产18吨，结果25天就完成了任务。

原计划完成任务要多少天？4．学校购买了18个小篮球，每个小篮球25元，付了500元，还应找回多少元？。

小学四年级四则运算练习题（分类练习）第一篇：小学四年级四则运算练习题(分类练习)计算下面各题，怎样简便就怎样计算。

（24分）49×102－2×49 125×76×8 8.33－2.43－4.57103×32 6.7＋ 2.63＋4.3 41000÷8÷1255824÷8×（85－78）840÷28＋70×18五、计算下面各题并且验算。

（10分）70×53= 8.53－2.6=880÷16= 6.07＋12.5=口算题(每道小题 6分共 12分)1.89÷100= 0.82+0.08= 73×1=0.63×10= 4÷10= 17÷1000= 2.0.56+0.4= 1.25×100= 5.6+99=100÷25= 1-0.93= 90-0.9=三、简算题(每道小题 5分共 25分)1.794－1982.68×253.6756－193－2074.72×1255.97×360＋3×360四、计算题(5分)428×(3080－1980)－742五、文字叙述题(每道小题 5分共 10分)1.从978里减去126的5倍，差是多少？2.1560除以一个数商是26，求这个数？（列出含有未知数x的等式，再解出来．）六、应用题(1-2每题 7分, 第3小题 8分, 共 22分)1.一个服装厂5天生产西服850套，照这样计算，一个月生产西服多少套？(一个月按30天计算)2.商店运来8筐苹果和12筐梨，每筐苹果38千克，每筐梨42千克，商店共运来水果多少千克？3.某工地需水泥240吨，用5辆汽车来运，每辆汽车每次运3吨，需运多少次才能运完？(用两种综合式解答)口算题(每道小题 4分共 16分)1.0.1×100= 7.2÷10=93÷100= 0.25×1000= 2.159+61= 600÷20= 78+222= 405-60= 3.17×11= 0.4+7.5= 9.3-2.7= 1-0.09= 4.7600÷400= 480÷120= 695-75= 1000÷8=四、简算题(每道小题5分共10分)1.384＋98×25×2.724+26×24+724五、计算题(每道小题 5分共 10分)1.9846－87×(360÷60)2.508×345÷(1526－1521)六、文字叙述题(每道小题 5分共 10分)1.96与84的差除它们的和，商是多少？2.1250减去28与5的积再加上95，和是多少？七、应用题(1-2每题 6分, 第3小题 7分, 共 19分)1.同学们参加植树劳动，四年级共有96人，每人栽3棵树，五年级有87人，每人栽4棵树，五年级比四年级多栽树多少棵？2.第一小组6个同学数学测验的成绩分别是：86、79、98、100、89、94，算一算他们的平均分是多少？3.一辆汽车3小时行了135千米，一架飞机飞行的速度是汽车的28倍还少60千米，这架飞机每小时行多少千米？1、直接写得数（6分）2.5＋0.9= 3－1.4= 1.2－0.5= 27÷3×7＝ 24－8＋10＝3×6÷9＝2、用竖式计算并验算（6分）6.7+2.53= 5.25-0.7=3、脱式计算（6分）（124－85）×12÷26（59＋21）×（96÷8）4、用简便方法计算（12分）1.3＋4.6＋5.4＋8.7 756－193－207101×92 4800÷25÷41、直接写出下列各题的得数（共6分）225-99= 2.8×1000= 1.4+0.6-1.4+0.6= 640÷40= 468+199=1-0.15= 63-2.4-7.6= 5.2-0.7= 620-340= 3200÷80= 6.7+2.53= 25×17×4=2、求未知数X。

【精选】人教版四年级上册数学第一单元《四则运算》解决问题（租船问题）专项练习
1.四年级师生去水上乐园游玩，有26位师生要去划船，请设计最省
钱的租船方案。

2.有16名同学去公园骑自行车游玩，双人自行车租金50元，三人
自行车租金60元。

（1）如果都租双人自行车，需要多少元？
（2）如果都租三人自行车，需要多少元？
（3）两种自行车都租，至少需要多少钱？
3.儿童成长乐园有两种购票方案。

方案一
成人每人20元儿童每人8元
方案二
团体10人及以上（含10人）：
每人12元
（1）成人2人，儿童8人，选哪种方案合算？
（2）成人8人，儿童2人，选哪种方案合算？
4.从A地往B地运26吨货物。

载质量为5吨的大卡车晕一次，运费
是110元；载质量为2吨的小卡车运一次，运费是50元，要使运费最少且一次运完，需要大、小卡车各多少辆？
5.晨光小学有15名老师带领105名学生去参观科技馆。

成人票：每名30元
学生票：每名15元
团体票（不少于40名）：每名20元
买票至少需要多少钱？。