寒假计算题训练100道(下)51-100道
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100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题100 - 61 =56 - 32 =51 - 27 =21 + 20 = 91 - 27 =82 - 58 =61 + 33 =77 - 51 = 38 + 35 =88 - 73 =35 + 64 =33 - 24 = 78 + 20 =52 - 21 =60 + 23 =39 + 30 = 40 + 30 =95 - 45 =43 + 34 =70 - 46 = 57 - 54 =95 - 72 =45 + 26 =98 - 48 = 48 - 20 =83 - 58 =35 + 42 =53 - 30 = 56 - 39 =80 - 77 =85 - 67 =70 - 46 = 56 - 39 =100 - 87 =67 - 32 =91 - 46 = 98 - 56 =34 + 58 =90 - 33 =63 - 49 = 77 - 45 =85 - 76 =96 - 62 =92 - 84 = 37 + 62 =81 - 52 =74 - 57 =94 - 26 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题59 - 57 =98 - 85 =56 + 32 =92 - 48 = 68 - 64 =86 - 34 =44 - 23 =97 - 46 = 21 + 47 =69 - 30 =55 - 51 =29 + 38 = 59 - 49 =96 - 83 =99 - 20 =53 - 24 = 69 - 44 =86 - 52 =39 - 30 =96 - 87 = 87 - 46 =47 + 21 =100 - 44 =96 - 36 = 28 + 38 =93 - 58 =59 - 32 =32 + 41 = 50 - 43 =83 - 65 =26 + 27 =28 - 26 = 70 + 29 =24 + 67 =56 + 32 =73 - 23 = 89 - 33 =38 - 24 =76 - 31 =99 - 74 = 55 - 31 =33 + 51 =78 - 46 =86 - 84 = 73 - 22 =34 + 29 =93 - 38 =48 - 33 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题44 - 26 =33 + 60 =90 - 22 =98 - 43 = 64 - 61 =22 + 23 =94 - 86 =100 - 47 = 86 - 56 =66 - 54 =82 - 21 =70 - 37 = 90 - 43 =100 - 66 =93 - 57 =94 - 74 = 99 - 54 =25 + 59 =81 - 22 =98 - 67 = 25 - 22 =63 - 21 =90 - 58 =94 - 75 = 50 - 38 =72 - 33 =70 - 56 =95 - 83 = 49 - 30 =25 + 51 =48 + 33 =79 - 76 = 36 - 33 =20 + 42 =46 + 37 =82 - 66 = 84 - 37 =64 - 52 =61 - 41 =58 + 24 = 44 - 37 =58 - 57 =96 - 29 =64 - 37 = 58 - 21 =28 + 54 =57 - 53 =84 - 67 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题88 - 59 =79 - 33 =90 - 52 =73 - 68 = 64 - 30 =78 - 28 =66 - 61 =57 - 48 = 60 - 36 =69 - 43 =39 + 54 =64 - 63 = 87 - 51 =67 - 62 =47 - 39 =82 - 40 = 86 - 31 =64 + 24 =84 - 40 =30 + 36 = 32 + 40 =23 + 53 =93 - 61 =20 + 20 = 87 - 76 =74 - 33 =83 - 67 =84 - 32 = 98 - 54 =30 + 55 =94 - 59 =94 - 42 = 47 + 23 =61 - 20 =50 - 46 =41 + 38 = 43 - 27 =84 - 43 =32 - 21 =38 + 55 = 71 - 67 =93 - 51 =34 + 64 =96 - 57 = 87 - 71 =72 - 39 =21 + 51 =75 - 52 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题99 - 49 =75 - 53 =85 - 38 =35 + 52 = 60 - 20 =71 - 53 =90 - 85 =98 - 42 = 73 - 40 =52 - 38 =53 - 36 =81 - 20 = 52 + 33 =88 - 22 =57 - 29 =55 - 48 = 55 - 31 =87 - 62 =88 - 49 =38 - 34 = 87 - 42 =64 - 46 =93 - 51 =25 + 69 = 41 + 25 =68 - 41 =83 - 77 =96 - 28 = 31 - 25 =64 - 21 =85 - 70 =61 - 50 = 95 - 88 =52 - 31 =65 - 52 =61 - 51 = 34 - 25 =34 - 23 =55 + 38 =98 - 32 = 23 + 41 =21 + 65 =57 - 36 =50 - 40 = 53 - 20 =59 - 58 =75 - 54 =43 + 29 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题94 - 49 =41 - 27 =95 - 58 =77 - 65 = 86 - 83 =81 - 65 =83 - 51 =42 - 40 = 85 - 84 =85 - 62 =77 - 53 =53 - 39 = 55 + 33 =97 - 25 =83 - 67 =36 + 35 = 64 - 49 =68 - 52 =96 - 69 =83 - 39 = 95 - 40 =66 - 35 =93 - 47 =74 - 73 = 67 - 26 =42 + 26 =96 - 82 =98 - 58 = 22 + 54 =77 - 56 =85 - 67 =83 - 35 = 84 - 39 =37 + 47 =70 - 26 =94 - 77 = 73 - 32 =63 - 20 =41 + 22 =47 - 24 = 99 - 51 =86 - 74 =72 - 28 =100 - 52 = 88 - 65 =85 - 57 =47 - 33 =54 + 41 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题44 + 45 =57 + 40 =41 + 45 =56 - 53 = 62 - 31 =29 + 37 =82 - 48 =29 + 36 = 84 - 47 =82 - 77 =94 - 90 =34 - 30 = 83 - 26 =26 + 64 =20 + 46 =68 - 64 = 59 - 35 =83 - 44 =98 - 51 =45 + 50 = 40 - 28 =37 - 35 =95 - 54 =42 + 48 = 36 - 32 =94 - 29 =81 - 73 =45 + 23 = 93 - 69 =82 - 36 =74 - 33 =52 - 46 = 45 - 40 =87 - 66 =58 - 26 =62 - 50 = 71 - 48 =81 - 55 =76 - 67 =93 - 44 = 42 - 39 =67 + 29 =70 - 57 =47 - 39 = 82 - 35 =68 + 24 =76 - 55 =75 - 34 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题52 + 27 =84 - 34 =62 - 20 =67 - 45 = 74 + 22 =78 - 22 =99 - 98 =95 - 31 = 83 - 55 =67 - 36 =23 + 21 =99 - 32 = 56 - 47 =62 + 24 =55 - 28 =92 - 50 = 64 - 50 =65 - 63 =37 + 62 =77 - 72 = 42 + 25 =79 - 68 =96 - 63 =34 + 56 = 99 - 65 =92 - 78 =53 - 21 =62 - 41 = 99 - 53 =48 + 23 =23 + 25 =71 - 63 = 82 - 72 =21 + 44 =66 - 22 =58 - 56 = 38 + 50 =26 + 52 =56 - 20 =55 - 46 = 90 - 62 =68 - 44 =91 - 50 =89 - 70 = 55 - 32 =26 + 62 =78 - 30 =94 - 74 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题40 + 39 =58 - 38 =40 - 23 =86 - 31 = 49 + 24 =47 + 27 =98 - 66 =25 + 34 = 94 - 83 =81 - 49 =60 - 39 =72 - 57 = 87 - 76 =20 + 48 =57 - 38 =96 - 87 = 76 - 62 =91 - 90 =80 - 66 =33 - 28 = 47 - 39 =44 - 24 =83 - 74 =46 + 53 = 47 - 43 =37 + 44 =38 + 36 =76 + 20 = 63 - 39 =82 - 65 =35 - 25 =86 - 51 = 97 - 78 =76 - 47 =89 - 87 =70 - 26 = 77 - 61 =99 - 59 =38 + 20 =89 - 72 = 45 - 21 =53 - 32 =90 - 41 =57 + 43 = 52 - 37 =36 - 33 =70 - 37 =70 - 67 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题85 - 39 =96 - 53 =46 + 23 =97 - 64 = 31 - 21 =39 - 25 =59 + 33 =64 - 41 = 81 - 53 =67 - 32 =73 - 58 =71 - 26 = 28 + 41 =71 - 34 =56 - 46 =57 - 40 = 61 - 34 =56 - 44 =48 - 28 =23 + 50 = 43 + 27 =96 - 76 =38 - 33 =68 - 52 = 82 - 40 =24 - 20 =44 - 24 =30 + 47 = 50 - 25 =24 - 23 =62 - 26 =85 - 28 = 71 - 57 =81 - 21 =62 - 24 =100 - 55 = 95 - 61 =63 - 36 =74 - 49 =100 - 96 = 100 - 29 =52 - 44 =78 - 20 =79 - 49 = 47 + 31 =53 - 37 =58 - 22 =75 - 27 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题91 - 35 =58 - 45 =72 - 58 =57 - 21 = 38 + 47 =39 - 30 =97 - 47 =71 - 54 = 71 - 58 =98 - 32 =70 - 61 =78 - 71 = 94 - 24 =75 - 51 =96 - 73 =69 - 21 = 22 + 46 =95 - 29 =87 - 24 =88 - 71 = 66 - 25 =34 + 20 =82 - 61 =60 - 46 = 71 - 33 =48 - 29 =31 + 62 =43 + 54 = 85 - 64 =23 + 44 =58 - 35 =51 - 43 = 45 - 41 =85 - 46 =85 - 45 =47 - 22 = 55 - 40 =96 - 71 =21 + 37 =81 - 69 = 89 - 34 =50 - 32 =64 - 61 =31 + 47 = 95 - 73 =81 - 29 =32 + 37 =98 - 81 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题47 + 29 =81 - 64 =91 - 24 =77 - 68 = 90 - 33 =94 - 34 =39 - 35 =55 + 45 = 98 - 20 =59 - 53 =78 - 65 =42 + 47 = 35 + 57 =64 - 53 =20 + 33 =51 - 41 = 96 - 70 =49 + 33 =98 - 30 =24 + 22 = 22 + 56 =60 - 23 =36 + 41 =64 + 25 = 74 - 32 =53 + 41 =88 - 29 =36 - 24 = 60 - 31 =64 - 48 =80 - 54 =49 + 22 = 64 - 59 =49 + 45 =78 - 41 =50 + 41 = 42 - 34 =71 - 42 =47 + 48 =79 + 20 = 67 - 33 =77 - 51 =51 - 23 =60 - 59 = 69 - 55 =59 - 42 =45 - 32 =60 - 48 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题96 - 56 =36 + 37 =33 + 28 =21 + 71 = 75 - 71 =46 + 38 =51 - 40 =69 - 60 = 94 - 25 =27 + 69 =43 - 33 =62 - 43 = 53 - 30 =74 + 22 =60 - 42 =39 - 30 = 77 - 25 =88 - 67 =81 - 72 =55 - 41 = 79 - 58 =86 - 28 =83 - 80 =37 + 26 = 72 - 43 =90 - 22 =49 - 21 =99 - 56 = 84 - 66 =76 - 34 =82 - 27 =49 - 30 = 49 + 34 =39 - 35 =98 - 25 =77 - 48 = 93 - 39 =71 - 45 =57 - 47 =52 + 36 = 36 + 46 =62 - 22 =77 - 75 =25 + 73 = 70 - 45 =80 - 21 =31 + 54 =21 + 37 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题22 + 62 =73 - 42 =84 - 28 =44 - 23 = 45 + 41 =54 + 41 =100 - 85 =83 - 70 = 88 - 36 =88 - 67 =91 - 74 =87 - 44 = 69 - 50 =46 - 22 =85 - 80 =74 - 42 = 99 - 48 =88 - 85 =92 - 37 =95 - 64 = 94 - 70 =80 - 30 =64 - 26 =26 + 23 = 20 + 27 =85 - 68 =57 - 53 =77 - 66 = 23 + 37 =99 - 26 =57 + 38 =71 - 46 = 97 - 94 =92 - 70 =27 + 41 =69 - 23 = 94 - 37 =58 - 34 =82 - 30 =100 - 92 = 42 - 35 =98 - 24 =57 - 41 =63 + 36 = 69 - 57 =64 + 28 =95 - 63 =89 - 74 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题91 - 90 =67 + 28 =44 - 20 =54 + 24 = 96 - 49 =89 - 43 =89 - 47 =24 + 71 = 88 - 33 =45 - 30 =91 - 57 =83 - 56 = 49 - 46 =80 - 42 =69 - 59 =79 - 46 = 73 - 34 =55 + 22 =64 - 26 =59 - 44 = 95 - 90 =95 - 42 =64 + 31 =35 + 30 = 82 - 38 =96 - 35 =59 - 29 =41 + 38 = 79 - 39 =64 - 32 =39 + 50 =64 - 29 =35 + 30 =94 - 31 =47 + 45 =55 + 27 =36 + 55 =36 + 29 =57 - 20 =57 - 48 = 74 - 64 =33 + 33 =75 - 68 =86 - 50 = 31 - 25 =54 - 35 =72 + 22 =82 - 38 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题56 + 26 =77 - 30 =70 - 29 =98 - 53 = 88 - 46 =31 + 60 =50 - 27 =50 - 47 = 34 - 22 =78 - 77 =95 - 81 =98 - 20 = 82 - 24 =86 - 51 =66 - 25 =99 - 72 = 89 - 77 =69 - 67 =65 - 25 =54 - 24 = 80 - 64 =35 + 34 =100 - 42 =89 - 67 = 94 - 26 =81 - 75 =36 + 28 =61 - 56 = 82 - 36 =36 + 33 =66 - 29 =32 + 51 = 78 - 24 =91 - 57 =21 + 79 =64 - 29 = 91 - 26 =28 + 29 =90 - 39 =99 - 85 = 61 - 29 =49 - 38 =69 + 27 =24 - 21 = 23 + 49 =69 - 65 =94 - 80 =67 - 47 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题74 - 32 =81 - 51 =23 + 36 =89 - 49 = 87 - 68 =91 - 45 =81 - 78 =33 - 21 = 34 + 28 =87 - 55 =88 - 47 =100 - 27 = 85 - 83 =96 - 20 =66 - 44 =96 - 91 = 82 - 56 =98 - 91 =58 - 49 =94 - 25 = 59 - 32 =57 - 38 =99 - 60 =64 - 38 = 22 + 78 =72 - 44 =78 + 21 =80 - 73 = 54 - 46 =68 - 41 =90 - 46 =34 + 38 = 85 - 55 =93 - 78 =84 - 67 =66 - 38 = 74 - 29 =91 - 89 =95 - 66 =93 - 88 = 88 - 57 =72 - 71 =95 - 28 =28 + 31 = 36 + 34 =81 - 48 =63 + 29 =86 - 76 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题60 - 27 =46 - 30 =80 - 76 =24 + 53 = 79 + 20 =94 - 85 =45 + 50 =56 + 35 = 34 + 48 =88 - 61 =71 - 25 =46 - 29 = 62 - 35 =100 - 26 =90 - 46 =60 - 50 = 100 - 65 =44 - 31 =72 - 33 =33 + 24 = 91 - 27 =71 - 64 =83 - 62 =99 - 76 = 78 - 49 =76 - 46 =69 + 29 =88 - 63 = 42 + 46 =71 - 60 =53 - 30 =92 - 67 = 86 - 75 =75 - 48 =41 + 39 =29 + 27 = 30 - 27 =88 - 81 =94 - 33 =32 + 21 = 80 - 55 =74 - 46 =31 + 30 =91 - 71 = 26 - 20 =20 + 41 =87 - 62 =96 - 71 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题24 + 51 =34 + 64 =94 - 41 =24 + 49 = 71 - 28 =96 - 92 =94 - 78 =63 - 49 = 87 - 24 =39 - 22 =90 - 50 =58 - 52 = 78 - 64 =84 - 43 =21 + 28 =49 + 48 = 62 - 48 =38 + 36 =50 - 23 =48 - 28 = 71 - 42 =83 - 52 =59 + 29 =70 - 24 = 65 - 26 =43 - 32 =40 + 56 =95 - 23 = 58 - 25 =79 - 64 =70 - 65 =50 - 33 = 50 - 22 =70 - 34 =66 - 54 =68 - 30 = 92 - 88 =43 - 30 =59 - 41 =43 + 53 = 45 + 45 =50 - 30 =27 + 24 =38 + 20 = 99 - 86 =87 - 79 =92 - 76 =32 + 33 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题88 - 22 =75 - 37 =100 - 27 =97 - 54 = 48 - 45 =33 - 20 =86 - 33 =79 - 54 = 61 - 24 =26 - 23 =63 - 24 =43 + 34 = 90 - 57 =83 - 61 =59 - 45 =68 - 51 = 22 + 38 =96 - 60 =31 + 67 =92 - 55 = 63 + 27 =85 - 59 =41 + 56 =65 - 53 = 49 - 38 =52 - 42 =89 - 24 =63 - 56 = 51 + 30 =61 - 37 =94 - 77 =39 - 22 = 42 - 29 =86 - 33 =96 - 64 =92 - 39 = 100 - 60 =78 - 40 =93 - 30 =33 - 21 = 39 + 34 =68 - 57 =65 - 61 =93 - 47 = 52 - 23 =47 + 27 =90 - 72 =77 - 27 =。
三年级数学寒假作业:下册期末计算题复习卷【】小朋友们,放寒假的时候是不是很快就完成老师布置的寒假作业了呢?写完以后为了不会忘记自己学过的知识,就请三年级的同学来练习查字典数学网整理的下册期末计算题复习卷吧!下册期末计算题复习卷如下:一、口算。
7010= 5060= 1203= 6008=9080=2420=1450= 24020=970=3130=2350=014+3=57-045= 5.6-3.18= 5-2.7=12580= 112-97= 6.80+3.3=9+6.5=0125+8= 7209=45060=5607= 20-12.8=3.8+2.61= 7.2-3.8=012=256=1530=7080=3620=9070=2555=3507=7060= 17.4+1.56=5420=59+14= 358=813=725=2103=6303= 1.2+7.5= 8.8-6.25= 4530= 6.8-5.8= 8.3+6.7= 2.3+0.6= 0.7-0.6= 18.9-18.9= 10025=4.9-3.8=2430=13020=1550= 14+5.5= 25-15.6= 17.2+3.9= 2730=60300=1640= 24.8+9.6= 13.2-5.5=1112=2511=45020=37 +37 = 310 +510 = 912 -312 = 38 +38 = - = + = 1- = 3-1.7=二、竖式计算12421=32614=23312=36251=20651=25830=69040=45912=23147=98221=4512=8998= 7867= 6078= 9850 9945= 6436= 6748= 8078= 6990 = 5232= 5445= 1226= 3670= 6226= 1089= 8870= 2330= 3536= 1551= 3028= 1991=7744= 7058= 2090= 6080= 6190= 7890= 4044= 6013= 9988= 7755= 4628= 1348= 1811= 7722= 1522= 6611= 7712= 3225= 3164= 3426= 5880=7840= 4455= 6680= 7746= 3883= 4657= 1331= 5866= 7557= 4994= 3633= 5272= 7239= 2756= 6968= 8692= 258= 1159= 3364= 5878= 9119=5467= 9919= 2211= 3345= 2211= 8811= 7997= 9190= 9603= 2343= 5055= 7866= 1005= 7299= 3063= 3.6+1.01= 9.71-5.3= 9.3+10.6= 97.6-11.1= 21.6-2.2= 10.7+2.1=1266=9189=5405=5205=2484=8.9+13.5=21.5+6.7=3.02+1.09=14.8-3.5=45.92+0.26=9-3.58=25+0.78=三、列式计算1、2.32与1.8的和,,再减去3.10,结果是多少?2、14.56减去7.2与0.37的和,结果是多少?3、89减去45.34与34.7的差,结果是多少?4、14.11加上34.23与54.3的差,结果是多少?5、15.23与14.77的和,比它们的差多多少?6、2.38减去0.12与1.88的和差是多少?7、3.52减去2.14与0.5的差,结果是多少?8、15.3与2.04的和比21.2少多少?9、13.5与4.72的和减去5.8,再减去7.23,结果是多少?10、14.2与3.58的和减去13.2与7.05的差,结果是多少?11、40减去21.2与7.45的和,再加上9.2,结果是多少?。
四年级数学寒假计算题第一组1、竖式计算866÷36= 943÷67= 58×18= 253×56=2、脱式计算864÷[(27-23)×12] 288÷[(26-14)×8]3、简便计算76×25+25×24 75×299+75 25×97+25×3 (125+17)×8第二组1、竖式计算84÷12= 192÷12= 114×21= 304×28=2、脱式计算408÷[512-(178+283)] [458-(85+28)]÷233、简便计算129+235+171+165 8×29+38 158+395+105 (80+4)×25第三组1、竖式计算135×45= 54×312= 552÷69= 536÷8=2、脱式计算3×(12+6)×5 459×(76-50)3、简便计算35×2×5 ( 60×25 ) ×4 ( 125×5 ) ×8 ( 3×4 ) ×5×6第四组1、竖式计算208×24= 437×28= 315÷9= 216÷3=2、脱式计算120+[(8+4)×2] 4×(51-46)×83、简便计算36×3 58+39+42+61 39×101 35×68+68+68×64第四组1、竖式计算312÷4= 46×589= 150×40= 961÷19=2、脱式计算400÷[(51-46)×8] (105×12-635)÷253、简便计算25×37×4 (125×12)×8 27×45+27×55 13×102第五组1、竖式计算630÷31= 351÷58= 101×91= 71×203=2、脱式计算987÷(345-298)×65 182÷[(36-23)×7]3、简便计算(100+2)×99 99×99+99 125×(12×4) 75+34+125+366第七组1、竖式计算408×25= 47×210= 980÷28= 618÷88=2、脱式计算(45+38-16)×24 500-(240+38×6)25×17×4 (25×125) ×(8×4) 38×125×8×3 357+288+143第八组1、竖式计算124×14= 305×52= 228÷32= 490÷56=2、脱式计算720÷[(12+24)×20] 200÷[(172-72)÷25]3、简便计算169+78+22 35×37+65×37 138+293+62+107 800÷25第九组1、竖式计算48×23= 603×34= 480÷80= 765÷74=30×(320-170)÷90 630×[840÷(240-212)]3、简便计算88×102 102×(100-1) 201×24 125×88第十组1、竖式计算25×112= 46×589= 812÷40= 154÷22=2、脱式计算500×6-(50×2-80) (105×12-635)÷253、简便计算25×(40+4) 812+197+78 44×25 102×99第十一组1、竖式计算120÷18= 184÷46= 126×25= 203×32=2、脱式计算1554÷[(72-58)×3]360÷[(12+6)×5]3、简便计算38×25×4 42×125×8 125×32×4 125×32第十二组1、竖式计算645÷31= 620×26= 345÷31= 135×45=2、脱式计算57×12-560÷35 848-640÷16×1234×72+34×28 8×(125+9) 7×48+7×52 32×(200+3)第十三组1、竖式计算333÷37= 351÷58= 114×21= 304×28=2、脱式计算384÷12+23×371 (39-21)×(396÷6)3、简便计算378+527+73 (10+7)×6 (20+4)×25 5×289×2第十四组1、竖式计算71×203= 45×240= 492÷63= 840÷35=507÷13×63+498 723-(521+504)÷253、简便计算36-36÷6-6 100+45-100+4515X97+3 (12+24+80)×50第十五组1、竖式计算315÷9= 216÷3= 603×34= 72×124=2、脱式计算138×25×4(13×125)×(3×8)3、简便计算600-60÷1520X4÷20X4 736-35X20 25X4÷25X4第十六组1、竖式计算71×203= 45×240= 492÷63= 840÷35=2、脱式计算1500-32×45 [ 192-(54+38)]×673、简便计算84x101 504x25 78x102 25x204第十七组1、竖式计算866÷36= 943÷67= 460×18= 56×456=2、脱式计算(39-21)×(396÷6)57×12-560÷35。
二年级寒假笔算题一、练习一89+21= 21+328= 42+84= 86-66= 46+42= 26+38= 76-20= 36+85= 397-100= 560-40=65-55= 58-36= 92-84= 71-21= 540+60=328-28= 264+4= 34+121= 83-26= 56+4-20= 500+170=3000+6000=680-570= 280-90=450-200=8000-5000=70+130= 20+280=46+35= 54+37= 97-29= 84-48= 75-18= 53+38= 47+18= 88-39= 46+19= 34+28+41= 24+49= 91-56= 35-18= 38-17= 77-38= 55-23= 43+57= 89-10= 87+1= 41+6+28=82-56= 70+30= 9+45= 31+27= 23+5+28= 25+65= 80-47= 80-46= 65-18= 23+8+15=58-48= 3+70= 41-18= 110-1= 8+19+18=89-66= 67-37= 28÷2= 14÷2= 77-5-35=9×8= 7×8= 3×6= 12÷6= 39+4+43=0÷8= 5×3= 40÷4= 56÷1= 9×2=5×5= 64÷8= 6×8= 0÷6= 9×1=二、练习二8×0= 27÷3= 8×2= 40÷8 = 72-8×7=7×6= 5×6= 8×4= 0÷9= 5×7+43=8×5= 62-9= 6×9= 46-6= 36+3×5=16÷8= 12÷2= 37-7= 64÷8= 4×9+35=80÷8= 54+6= 44+8= 44-6=48+3×1=45÷9= 33+8= 9×6= 4×5= 80-3×3=14÷7= 36÷6= 7×8= 8×2= 14+6×1=19+7= 56+8= 48+6= 24÷4= 7×7-28=42÷7= 54÷9= 46-19= 6×9= 82-7×7=36+17= 50÷5=8×6= 39+8= 76+9×1=54-6=36÷6=14÷7=47+20= 68-7×7=16÷4= 9×7= 60-8= 46+8= 70-4×4=42÷6= 51-16= 9×5= 42÷7= 2×7+68=12+68= 27-9= 36÷4= 36+9= 39+4×9=63÷9= 7×8= 31-7= 25÷5= 81-2×5=6×7= 12+18= 18÷2= 7×6= 4×7+27=7×4= 35÷5×6= 7×8÷4= 6×3÷6= 33+9-30= ( )×6<47 25÷( )>4 7×( )<4530÷( )>6 ( )×4=20 32÷( )=48×( )=40 12÷( )=6 56÷( )=7( )×( )=24 ( )÷( )=9 36+( )= 43三、练习三3×8= 62+9= 8×5= 7×4= 24÷6=49+41= 33+32= 24÷6=8×5=24-16=79-54= 35÷5=9÷1= 73-37= 18÷2=8×6= 58+30= 58-9= 36÷6= 18÷3=85-50= 42+26= 9×8= 98-58= 38+62=6×4= 22÷2= 65-18= 8×3= 8×6=981-49= 112-91= 64+15= 121-92= (21+15)-9=33+55= 98-61= 7×2-3= 8×5+5= 8×5÷8=四、练习四560-298= 698-589= 278+97= 306-168= 37+865=397+69= 16÷8= 9×8=35-23= 18÷3÷2=8÷4= 49÷7= 18+12=9×4= 35÷7=24+36= 42÷6= 9×3= 6÷6= 270-(170+100)=23+21= 90-47= 32÷4= 88-55= (79-23)×8=9×7= 8×9= 75-14= 26-17= (85-31)×9=20÷4= 92-18= 64÷8= 17+45= (4+5)×6=54÷6= 3×8= 83-16= 74-47= 80-(19+42)=88+9= 5×8= 52+16= 24-16= 64×(24-16)=55+24= 71+15= 43+36= 42+15= 12+42=53+30= 56+38= 58+22= 49+8= 56+36=65+24= 71+5= 53+36= 82+15= 17+42=53+30= 56+38= 38+22= 49+8= 36+36=35+38= 54+26= 42+29= 89-10= 87-64=42-25= 27+15= 35+22= 44+28= 41+39=72+18= 60+21= 59-19= 55+12= 66-17+35=87-33+29= 86-27-19= 37+28+36= 68+(38-28)=45+(69-29)= 77-(15+28)= 71-(23+17)= 46-27+19=五、练习五1、一张桌子160元,比一把椅子多70元,一把椅子多少元?2、一张桌子160元,一把椅子比一张桌子少70元,一把椅子多少元?3、小明爸爸有4盒皮球,每盒6个,卖出20个,还剩多少个?4、小明爸爸有48个皮球,卖出20个,每盒6个装一盒,剩下的要装多少盒?5、学校开运动会,二年级男生得30分,女生得21分,二年级得分比一年级多10分。
小学数学趣味100题,寒假在家也能边玩边学习(含答案)1、填数10、7、4、()2、5、()、11、14、20、16、()、8、415、3、13、3、11、3、()、()8,(),12,14,()(),11,9,70、3、()、9、12()、()、15、20、252、河里有一行鸭子,2只的前面有2只,2只的后面有2只,2只的中间还有2只,共有几只鸭子?3、哥哥给弟弟4支铅笔后,哥哥与弟弟的铅笔就一样多了,原来哥哥比弟弟多几支铅笔?4、在一排10名男同学的队伍中,每两名男同学之间插进1名女同学,请你想一想,可以插进多少名女同学?5、一杯牛奶,小明喝了半杯,又倒满了水,又喝了半杯后,再倒满水后,一饮而进,他喝了几杯水?几杯奶?6、有9棵树,种成3行,每行4棵,应该怎样种?画出来。
7、有3只猫同时吃3只老鼠共用3分钟,那么100只猫同时吃100只老鼠,需要多少分钟?8、把一根5米长的木头锯成5段,要锯多少次?9、小朋友们排成一排,小华前面有4人,后面有10人,小华排在第几名?这一排一共有多少人?10、甲、乙两个相邻的数的和是19,那么,甲数是多少?乙数是多少?11、小明有10本书,小红有6本书,小明给小红多少本书后,两人的书一样多?12、小朋友们吃饭,每人一只饭碗,2人一只菜碗,3人一只汤碗,一共用了11个碗,算一算,一共有几人吃饭?13、游乐场中,小红坐在环形的跑道上的一架游车上,他发现他前面有5架车,后面也有5架车,你认为包括小红坐的车,跑道上一共有多少架车?14、爸爸买来两箱梨,第二箱比第一箱轻8千克,爸爸要从第几箱中搬出几千克到第几箱,两箱的梨就一样重了?15、有一排花共13盆,再每两盆花之间摆1棵小树,一共摆了多少棵小树?16、一根绳子对折、再对折后,从中间剪开,这根绳子被分成了几段?17、科学家在实验室喂养一条虫子,这种虫子生长的速度很快,每天都长长1倍,20天就长到20厘米,问:当它长到5厘米时用了几天?18、池塘里的睡莲的面积每天增长一倍,6天可长满整个池塘,需要几天睡莲长满半个池塘?19、教室里有10台风扇全开着,关掉4台,教室里还有多少台风扇?20、如果A+3=B+5,那么,A和B两个数谁大?大多少?21、小朋友们站一排,从前往后数小红排第4名,从后往前数,小红也排第4名,这一排一共有多少人?22、小朋友们站一排,小红前面有4个人,小红后面也有4个人,这一排一共有多少人?23、小朋友们站一排,从前面数小红是第4名,她后面还有4个人,这一排一共有多少人?24、有12棵树,种成4行,每行4棵,该怎样种?25、如果A-3=B-4,那么,A和B两个数谁大?大多少?26、把16只兔子分别装在5只笼子里,怎样才能使每只笼子里的兔子的只数都不相等?27、天空中飞来了两排大雁,前排有6只,后排有10只,怎样才能使两排大雁相等?28、奶奶从一楼走到二楼需要1分钟,照这样计算,她从一楼走到六楼一共需要几分钟?29、10个小朋友排队,小华左边有7人,小华右边有()人。
四年级下册数学寒假作业100道计算题(共5篇)第一篇:四年级下册数学寒假作业 100道计算题寒假作业一、竖式:三位数乘两位数135×45 108×25 54×312 47×210 138×54 785×24452×52126×89 203×32 312×25 437×28 82×40365×917625×64208×24 36×137 406×23 460×23 305×56 250×70105×24 624×78 46×589 353×56 45×240 479×85 305×46 957×36 932×44652×3966×123912×6745×193255×74 253×56365×55693×22563×18156×92523×79965×54458×75 562×45325×71245×36145×75356×62369×6489×727 356×50365×78986×2589×789856×36 12×754365×25786×35965×45二、竖式:三位数除以两位数、验算336÷21 858÷39 918÷27 888÷37 645÷32 653÷78369÷89563÷78383÷25652÷46 555÷46936÷12784÷56731÷79 980÷28 432÷26728÷56540÷12960÷80618÷88 689÷34 395÷56 765÷74 840÷35 630÷31 825÷32 336÷63886÷23288÷322530÷257200÷90065100÷2109100÷7008064÷84 1800÷36015000÷2501449÷231794÷78三、有能力的同学可以提前预习四年级下册课本。
三年级寒假口算笔算题全文共四篇示例,供读者参考第一篇示例:三年级寒假口算笔算题寒假到了,作为三年级的小学生们,不仅要好好放松自己,还要继续保持学习的节奏,毕竟知识是不能只在学校里获取的。
为了让大家在寒假期间也能够继续提升自己的口算能力,我准备了一些口算笔算题,希望大家能够认真思考、仔细计算。
1. 345 + 267 =2. 686 - 289 =3. 123 x 4 =4. 856 ÷ 8 =5. 432 + 567 =6. 987 - 378 =7. 345 x 2 =8. 678 ÷ 3 =9. 567 + 789 =10. 345 - 123 =这些题目涵盖了加减乘除四则运算,希望大家能够根据自己的水平和能力来完成这些题目。
口算能力在我们的日常生活中非常重要,能够帮助我们更快更准确地处理一些简单的计算问题,所以大家一定要认真对待这些口算题目,不要草率应付哦。
除了这些口算题目以外,我还特意准备了一些挑战题,希望大家能够挑战一下自己,看看自己的口算水平能够达到什么程度。
挑战题:这些挑战题目难度适中,希望大家能够认真思考,一步一步解题,不要慌张哦。
口算是一项需要细心和耐心的工作,只有慢慢地思考,才能够在最短的时间内得出准确的答案。
希望大家在寒假期间能够充分利用时间,不仅要好好放松自己,还要继续保持学习的态度,不断提升自己的能力。
口算是一个非常重要的基础能力,希望大家能够认真对待口算练习,提高自己的口算水平,为以后的学习打下一个坚实的基础。
祝大家寒假愉快,学习进步!第二篇示例:三年级寒假口算笔算题随着寒假的来临,为了让三年级的小朋友们在假期里不忘学习,不负时光,我特意为他们准备了一份寒假口算笔算题。
希望通过这些题目的练习,能够帮助他们巩固所学知识,为下学期的学习打下坚实的基础。
一、加法运算:1. 235 + 78 =2. 456 + 129 =3. 367 + 294 =4. 589 + 376 =5. 812 + 485 =6. 673 + 227 =7. 398 + 546 =8. 721 + 359 =9. 435 + 287 =10. 589 + 413 =五、综合计算:这些题目虽然看似简单,但是每一个题目都蕴含了丰富的知识,需要小朋友们动脑筋仔细思考。
100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题52 - 51 =97 - 51 =62 - 30 =29 + 68 = 57 - 20 =49 + 28 =82 - 52 =49 - 28 = 98 - 66 =90 - 55 =84 - 49 =88 - 59 = 28 + 60 =94 - 23 =95 - 78 =98 - 70 = 42 + 33 =97 - 94 =69 - 65 =35 + 22 = 58 - 50 =93 - 42 =93 - 23 =39 - 22 = 49 - 30 =41 + 42 =100 - 75 =42 - 30 = 58 - 36 =51 - 30 =36 + 58 =64 - 28 = 57 - 23 =96 - 72 =54 - 47 =99 - 56 = 66 - 64 =65 - 43 =48 - 22 =84 - 55 = 27 + 68 =89 - 78 =97 - 48 =80 - 66 = 81 - 58 =23 + 46 =48 + 20 =99 - 57 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题63 - 61 =24 + 21 =64 - 41 =88 - 81 = 73 - 67 =98 - 66 =94 - 88 =91 - 26 = 61 - 57 =55 - 52 =78 - 53 =75 + 22 = 36 + 37 =29 + 42 =97 - 88 =29 + 47 = 32 + 51 =23 - 21 =86 - 67 =67 - 40 = 68 - 36 =31 + 26 =78 - 26 =44 - 24 = 33 + 42 =63 - 59 =53 + 22 =40 - 29 = 63 - 31 =95 - 86 =75 - 35 =72 - 32 = 47 - 45 =91 - 35 =27 + 32 =98 - 25 = 68 - 26 =64 + 33 =99 - 97 =92 - 63 = 92 - 90 =76 - 26 =69 + 29 =71 - 57 = 91 - 71 =34 + 64 =30 - 22 =92 - 22 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题53 - 37 =91 - 32 =75 - 43 =20 + 49 = 89 - 25 =66 - 22 =43 - 35 =91 - 76 = 88 - 28 =47 + 53 =20 + 34 =54 - 21 = 87 - 55 =50 - 45 =68 - 27 =37 + 43 = 84 - 73 =50 - 21 =99 - 94 =86 - 58 = 40 - 23 =41 - 39 =62 - 38 =87 - 80 = 83 - 24 =93 - 58 =94 - 68 =46 - 26 = 96 - 31 =68 - 48 =86 - 25 =41 + 32 = 90 - 67 =82 - 53 =47 - 46 =41 + 28 = 42 + 22 =48 + 33 =31 + 39 =96 - 62 = 94 - 74 =69 - 53 =58 - 38 =51 - 25 = 64 - 40 =83 - 75 =68 - 61 =77 - 37 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题86 - 35 =90 - 83 =47 + 40 =95 - 71 = 37 - 35 =92 - 86 =87 - 72 =24 + 60 = 79 - 24 =67 - 47 =59 - 44 =99 - 85 = 98 - 22 =86 - 40 =29 + 58 =45 - 43 = 86 - 61 =65 - 37 =35 + 46 =34 + 43 = 83 - 25 =28 - 20 =65 - 25 =93 - 24 = 27 - 21 =72 - 45 =31 + 26 =70 - 37 = 44 - 38 =73 - 36 =20 + 65 =75 + 21 = 76 + 20 =56 - 24 =65 + 23 =57 - 55 = 59 - 44 =88 - 45 =90 - 44 =76 - 44 = 80 - 20 =89 - 84 =98 - 82 =97 - 47 = 87 - 79 =96 - 91 =38 - 26 =51 - 46 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题99 - 31 =79 - 67 =60 - 34 =43 + 24 = 33 + 60 =93 - 91 =90 - 38 =65 + 24 = 95 - 62 =94 - 41 =66 - 45 =54 + 21 = 87 - 35 =73 - 60 =30 + 58 =86 - 62 = 73 - 64 =56 - 47 =48 - 31 =72 - 27 = 91 - 53 =45 - 21 =56 - 49 =32 + 22 = 71 - 24 =83 - 29 =70 - 35 =22 + 67 = 80 - 50 =45 + 31 =84 - 62 =61 - 48 = 95 - 82 =87 - 30 =90 - 79 =96 - 44 = 81 - 25 =99 - 50 =98 - 90 =68 + 26 = 56 - 25 =99 - 63 =92 - 89 =35 + 20 = 87 - 27 =64 + 30 =53 - 33 =31 + 68 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题89 - 66 =65 - 47 =91 - 90 =98 - 24 = 51 - 30 =42 - 33 =100 - 31 =83 - 67 = 28 + 22 =59 - 21 =88 - 43 =45 - 24 = 61 - 46 =89 - 30 =82 - 65 =62 + 27 = 41 + 27 =70 - 52 =67 - 49 =70 + 27 = 100 - 53 =74 - 38 =90 - 47 =90 - 53 = 79 - 45 =49 - 38 =65 - 38 =80 - 63 = 46 - 24 =90 - 38 =72 - 54 =21 + 74 = 99 - 50 =84 - 28 =83 - 29 =38 - 32 = 28 - 23 =81 - 46 =65 - 40 =90 - 25 = 60 - 30 =93 - 69 =52 - 43 =26 + 58 = 97 - 31 =41 - 32 =83 - 31 =59 - 31 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题98 - 22 =93 - 33 =30 + 53 =46 - 39 =96 - 56 =79 - 53 =60 - 54 =93 - 65 =97 - 70 =32 - 25 =86 - 47 =34 + 33 = 52 + 21 =85 - 80 =38 + 28 =91 - 43 = 39 - 21 =39 - 20 =94 - 91 =62 - 53 = 64 - 44 =42 - 22 =42 - 26 =50 - 44 = 31 + 42 =85 - 55 =82 - 64 =99 - 73 = 65 - 52 =90 - 45 =45 + 51 =71 - 45 = 75 - 22 =92 - 77 =96 - 53 =50 - 46 = 79 - 45 =52 + 40 =89 - 60 =36 + 57 = 36 - 25 =71 - 45 =77 - 66 =61 - 53 = 39 - 33 =86 - 57 =96 - 90 =83 - 45 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题53 - 22 =84 - 54 =45 - 28 =55 - 40 = 26 + 57 =57 + 23 =43 + 35 =58 - 48 = 81 - 72 =97 - 64 =28 + 30 =36 + 49 = 26 - 23 =55 - 49 =78 - 39 =79 - 29 = 62 - 37 =78 - 50 =51 - 24 =40 - 34 = 82 - 25 =69 - 36 =100 - 97 =25 + 74 = 84 - 20 =92 - 42 =54 + 37 =73 - 55 = 48 + 42 =62 - 61 =37 - 36 =58 - 39 = 67 - 52 =96 - 90 =42 - 25 =49 + 43 = 79 - 49 =39 + 55 =40 + 25 =22 + 29 = 68 - 58 =83 - 55 =28 + 36 =93 - 31 = 66 - 53 =83 - 64 =83 - 80 =98 - 51 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题91 - 51 =89 - 58 =82 - 47 =63 - 48 = 42 - 41 =87 - 66 =73 - 50 =65 - 44 = 32 - 28 =38 - 24 =80 - 20 =98 - 58 = 63 - 56 =52 + 33 =66 - 34 =32 + 33 = 60 - 22 =86 - 38 =62 - 58 =94 - 78 = 69 + 20 =71 + 20 =23 + 28 =77 - 60 = 62 - 52 =76 - 61 =97 - 34 =93 - 84 = 53 + 25 =79 - 50 =34 + 21 =43 - 27 = 63 - 30 =77 - 52 =92 - 60 =87 - 36 = 92 - 50 =28 + 50 =66 - 34 =86 - 75 = 97 - 33 =78 - 75 =97 - 48 =58 - 47 = 92 - 51 =90 - 58 =87 - 63 =85 - 58 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题55 - 39 =80 - 26 =75 - 23 =36 + 61 = 92 - 55 =81 - 56 =83 - 63 =60 + 27 = 87 - 75 =88 - 22 =88 - 21 =80 - 25 = 100 - 84 =81 - 58 =25 + 25 =55 - 24 = 36 - 32 =48 + 20 =99 - 93 =66 + 33 = 85 - 52 =35 + 25 =97 - 86 =99 - 56 = 81 - 64 =83 - 40 =47 - 22 =61 - 31 = 66 - 24 =98 - 88 =94 - 77 =32 + 31 = 51 + 47 =82 - 20 =88 - 86 =35 - 33 = 46 - 38 =71 - 58 =49 + 20 =92 - 30 = 22 + 21 =72 - 47 =49 - 36 =52 - 32 = 86 - 78 =70 - 32 =77 - 67 =98 - 23 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题54 - 38 =97 - 73 =93 - 78 =92 - 42 = 100 - 81 =91 - 59 =82 - 51 =23 - 21 = 96 - 69 =92 - 90 =100 - 77 =51 - 41 = 53 - 33 =37 + 20 =44 - 34 =59 - 31 = 26 + 74 =24 + 44 =38 + 52 =27 + 21 = 74 + 22 =94 - 46 =29 + 71 =30 + 49 = 50 + 29 =54 - 42 =83 - 32 =28 + 61 = 71 - 60 =75 + 24 =93 - 55 =92 - 73 = 76 - 27 =26 + 73 =29 - 23 =98 - 72 = 95 - 83 =63 + 32 =49 - 36 =58 - 57 = 20 + 31 =69 + 30 =85 - 65 =94 - 44 = 60 - 59 =63 - 56 =57 - 48 =76 - 22 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题60 + 31 =74 - 39 =54 - 37 =95 - 55 = 85 - 70 =46 - 40 =31 + 52 =100 - 50 = 42 - 32 =74 - 29 =82 - 28 =92 - 36 = 76 - 58 =78 - 65 =80 - 25 =98 - 30 = 59 + 33 =97 - 44 =98 - 34 =97 - 54 = 55 - 48 =65 - 47 =21 + 49 =42 + 37 = 58 - 46 =70 - 41 =22 + 42 =23 + 27 = 48 - 41 =46 - 35 =81 - 40 =43 - 37 = 84 - 63 =76 - 47 =89 - 29 =78 - 60 = 83 - 22 =86 - 81 =55 - 33 =85 - 47 = 26 + 66 =83 - 74 =55 - 53 =28 + 32 = 29 + 58 =96 - 65 =48 - 21 =46 - 35 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题74 - 68 =62 - 31 =45 - 34 =40 + 41 = 85 - 57 =95 - 30 =61 - 26 =49 - 39 = 83 - 24 =83 - 52 =100 - 23 =57 - 34 = 31 + 32 =48 + 41 =24 + 39 =35 + 47 = 94 - 26 =91 - 74 =29 - 25 =36 + 61 = 51 - 30 =98 - 48 =28 + 49 =69 - 32 = 93 - 90 =92 - 40 =49 + 36 =92 - 65 = 34 + 30 =81 - 29 =92 - 60 =85 - 59 = 64 - 50 =41 + 41 =96 - 59 =38 - 31 = 90 - 26 =20 + 42 =98 - 51 =97 - 56 = 59 - 25 =59 - 38 =64 - 55 =95 - 83 = 75 - 28 =87 - 35 =72 - 49 =90 - 23 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题75 - 36 =81 - 24 =26 + 53 =68 + 32 = 93 - 58 =79 - 76 =25 + 67 =54 + 20 = 93 - 75 =66 + 22 =41 + 32 =97 - 93 = 76 - 46 =36 + 59 =81 - 46 =58 - 28 = 99 - 90 =28 - 20 =81 - 27 =99 - 36 = 22 - 20 =68 - 20 =67 - 24 =92 - 83 = 67 - 46 =53 + 21 =81 - 61 =78 - 74 = 91 - 57 =63 + 26 =52 - 38 =87 - 83 = 84 - 67 =39 - 28 =60 - 58 =44 - 20 = 70 - 28 =28 + 28 =91 - 71 =44 - 31 = 68 - 41 =61 - 39 =26 + 66 =91 - 61 = 73 + 22 =37 - 29 =51 - 35 =91 - 82 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题64 - 33 =46 - 26 =84 - 63 =82 - 79 = 79 - 51 =74 - 65 =25 + 64 =61 - 52 = 92 - 45 =99 - 39 =84 - 68 =77 - 37 = 31 + 32 =85 - 49 =72 - 32 =53 - 39 = 89 - 81 =88 - 77 =86 - 50 =89 - 84 = 42 - 20 =74 - 21 =32 - 26 =92 - 64 = 79 - 50 =35 - 30 =96 - 49 =89 - 58 = 96 - 56 =38 - 28 =94 - 28 =77 - 37 = 34 + 24 =87 - 53 =79 - 20 =83 - 70 = 57 - 42 =38 + 43 =23 + 29 =58 + 23 = 52 + 42 =48 - 41 =43 + 32 =50 + 41 = 71 - 67 =31 - 21 =36 - 25 =44 - 32 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题82 - 42 =61 - 58 =64 - 46 =28 + 58 = 54 + 24 =37 + 45 =83 - 26 =89 - 44 = 39 + 58 =71 + 23 =30 - 28 =96 - 75 = 78 - 42 =72 - 63 =70 - 47 =94 - 29 = 33 - 29 =42 - 27 =55 + 44 =77 - 29 = 62 + 38 =41 - 35 =62 - 35 =79 - 45 = 47 - 30 =71 - 70 =97 - 41 =78 - 26 = 69 - 43 =42 + 56 =26 + 60 =100 - 62 = 82 - 53 =93 - 82 =61 + 25 =98 - 60 = 27 + 40 =89 - 60 =62 - 33 =76 - 41 = 87 - 78 =70 - 47 =86 - 59 =99 - 42 = 76 - 53 =28 + 35 =89 - 33 =76 - 30 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题45 - 39 =65 - 41 =59 - 21 =86 - 68 = 68 - 55 =61 - 36 =56 + 25 =64 - 49 = 81 - 64 =64 - 54 =59 - 22 =57 + 34 = 97 - 28 =83 - 26 =86 - 63 =63 + 24 = 76 - 32 =91 - 50 =55 - 48 =27 + 48 = 56 - 23 =53 - 36 =52 - 41 =51 - 29 = 66 - 20 =24 + 47 =90 - 60 =61 - 28 = 71 - 45 =47 + 26 =75 - 34 =95 - 43 = 97 - 49 =20 + 54 =100 - 96 =73 - 71 = 92 - 33 =26 + 63 =60 - 45 =70 - 66 = 55 - 53 =27 + 71 =72 - 53 =98 - 64 = 34 - 28 =79 + 21 =88 - 45 =23 + 34 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题59 - 29 =75 - 36 =89 - 63 =71 - 44 = 72 - 46 =89 - 40 =63 - 20 =45 - 33 = 23 + 62 =50 - 48 =44 - 43 =34 - 21 = 61 - 48 =73 + 24 =23 - 21 =51 + 21 = 73 - 57 =51 - 50 =96 - 73 =96 - 89 = 46 - 33 =53 - 26 =56 - 24 =45 - 25 = 78 - 52 =48 + 39 =49 - 30 =66 - 55 = 60 - 52 =68 - 29 =48 - 37 =23 + 30 = 26 + 38 =80 - 77 =91 - 55 =82 - 43 = 80 - 45 =71 - 40 =75 - 58 =92 - 59 = 65 - 30 =83 - 75 =42 - 30 =33 + 34 = 94 - 38 =94 - 62 =87 - 55 =45 + 50 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题83 - 42 =41 - 38 =97 - 80 =96 - 52 = 86 - 44 =35 - 30 =75 - 49 =40 + 58 = 73 - 50 =39 - 31 =99 - 93 =55 + 36 = 73 - 26 =23 + 65 =39 + 50 =78 - 55 =45 - 21 =76 - 74 =94 - 67 =74 - 65 =46 + 40 =25 + 27 =35 - 28 =54 + 40 =47 - 39 =67 - 45 =37 + 57 =84 - 73 = 63 + 24 =68 - 31 =99 - 86 =86 - 54 = 24 + 74 =43 - 23 =96 - 36 =67 - 63 = 74 - 72 =100 - 42 =76 - 41 =97 - 56 = 80 - 72 =100 - 81 =100 - 29 =98 - 48 = 86 - 40 =51 - 47 =55 - 43 =38 + 52 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题79 - 68 =98 - 32 =86 - 68 =97 - 82 = 65 - 34 =74 - 52 =77 - 52 =99 - 30 = 68 - 25 =29 + 43 =82 - 23 =81 - 75 = 62 + 27 =40 - 30 =83 - 42 =82 - 78 = 41 + 27 =98 - 88 =61 - 31 =83 - 67 = 89 - 72 =98 - 61 =72 - 25 =44 - 32 = 59 - 32 =100 - 52 =100 - 84 =78 - 34 = 92 - 41 =22 + 72 =94 - 50 =100 - 76 = 62 - 46 =66 - 47 =20 + 53 =85 - 20 = 54 - 36 =86 - 67 =48 - 33 =95 - 50 = 53 - 21 =57 - 52 =39 - 32 =23 - 21 = 100 - 86 =73 - 67 =92 - 91 =69 + 27 =。
寒假数学计算练习题1. 计算下列各题,并注意保持计算的准确性和整洁性:- 3.14 × 45- 72 ÷ 8- 98 + 37- 56 - 19- 0.75 × 802. 完成以下分数的加减运算,并化简结果:- 3/4 + 1/2- 5/6 - 2/3- 7/8 + 3/4- 9/10 - 1/53. 进行以下小数的乘除运算:- 0.25 × 4.5- 12.3 ÷ 0.3- 0.4 × 7.2- 36.5 ÷ 0.54. 解决以下实际问题,列出算式并计算结果:- 如果一本书原价为120元,打八折后的价格是多少?- 一个长方形的长是10米,宽是5米,它的面积是多少?- 一个班级有40名学生,如果每名学生需要准备2支铅笔,那么总共需要多少支铅笔?- 一个圆形花坛的半径是5米,它的周长是多少?5. 完成以下方程的求解:- 2x + 3 = 7- 4y - 6 = 10- 3z = 15- 5a + 2 = 176. 进行以下几何图形的面积和周长计算:- 一个正方形的边长是4厘米,求它的面积和周长。
- 一个三角形的底是6厘米,高是3厘米,求它的面积。
- 一个圆形的半径是2厘米,求它的面积和周长。
7. 完成以下代数表达式的简化:- 2(x + 3) - 4(x - 2)- 3(2y - 1) + 2(y + 4)- 4a(a + 2) - 2a(a - 3)- 5b(b - 1) + 3b(b + 2)请同学们认真完成以上练习题,注意检查每一步的计算过程,确保结果的准确性。
通过这些练习,可以提高你们的数学计算能力和解题技巧。
人教版七年级上册计算题百题(51-70)
51.()2
201713310.256⎛⎫⎛⎫+-÷---⨯ ⎪ ⎪⎝⎭⎝⎭52.7111369126⎛⎫⨯-+ ⎪⎝⎭
53.()()
235313--+⨯-54.()513121234⎛⎫-+⨯- ⎪⎝
⎭55.()2421114324⎛⎫-+--⨯- ⎪⎝⎭
56.﹣14+(﹣2)3÷4×[5﹣(﹣3)2].
57.()32114321133⎛⎫⎛⎫-+⨯-⨯-÷- ⎪ ⎪⎝⎭⎝⎭
;58()2215130.34130.34-⨯-⨯+⨯--⨯(用简便方法计其)59.
223232⎡⎤⎛⎫-⨯-⨯--⎢⎥ ⎪⎝⎭⎢⎥⎣⎦.60.513×(−314
)−0.5÷−3−1;61.(58−23)×24+14÷((−12)3+|-22|.62.15515132277272⎛⎫⎛⎫⎛⎫⨯---⨯-⨯- ⎪ ⎪ ⎪⎝⎭⎝⎭⎝⎭
63.()()22110.5323⎡⎤---÷⨯--⎣⎦
64.(-1)2015+(-18)×|-29|-4+(-2)65.﹣14﹣(512)×411
+(﹣2)3+|32+1|
66.()157362612⎛⎫+-⨯- ⎪⎝⎭
;67.
()3421415231211⎛⎫---⨯+-÷-+ ⎪⎝⎭.68.()3221-32---452⎛⎫⎛⎫+÷⨯ ⎪ ⎪⎝⎭⎝⎭
69.﹣4﹣(3254912--+)÷13670.﹣14﹣[2﹣(﹣3)2]÷(﹣1)3.人教版七年级上册计算题百题(71-85)
解方程:
71.()()512132x x x
---=+72.221146
x x +--=73.x -12(3x -2)=2(5-x );
74.31225223x x ⎡⎤⎛⎫-+= ⎪⎢⎥⎝
⎭⎣⎦75.0.20.110.3
0.2x x -+-=76.35243812y y ---
=-.77.1231x x +--=-78.16136x x x -+-=-79.3121243y y +-=-80.12312
3x x +--=81.
2151136x x +--=.
82.
0.10.20.02x --10.5x +=383.341138x x ⎡⎤⎛⎫--= ⎪⎢⎥⎝⎭⎣⎦.84.()2318
x x x ⎡⎤---=⎣⎦85.10x 1211x x ++-=-人教版七年级上册计算题百题(86-100)
86.化简:5xy -x 2-xy +3x 2-2x 2.
87.(5a 2﹣2a +3)﹣(1﹣2a +a 2)+3(﹣1+3a ﹣a 2)
88.化简并求值.
3(4mn-m 2)-4mn-2(3mn-m 2),其中m=-2,n=1.
89.已知代数式M=()()()321235a b x a b x a b x +++-++-是关于x 的二次多项式,若关于y 的方程3(a+b )y=ky-8的解是y=4,求k 的值。
90.已知m ,x ,y 满足:(1)()2
5x m -+=0;(2)12y ab +-与34ab 是同类项,求代数式()()222223639x xy y m x xy y -+--+的值.
91.设A =2x 2+x ,B =kx 2-(3x 2-x+1).
(1)当x=-1时,求A 的值;
(2)小明认为不论k 取何值,A-B 的值都无法确定.小红认为k 可以找到适当的数,使代数式A-B 的值是常数.你认为谁的说法正确?请说明理由.
92.已知21A x y =---,112
B x y =++.
(1)求3A B +;
(2)当26x y +=时,求3A B +的值;
(3)若A mB +的值与y 的取值无关,求m 的值.
93.先化简,再求值:221131
24323x x y x y ⎛⎫⎛⎫--+-+ ⎪ ⎪⎝⎭⎝⎭
,其中x 、y 满足()23202x y -++=.94.小红做一道数学题“两个多项式A,B,B 为2455x x --,试求A +2B 的值”.小红误看成A-2B,结果答案(计算正确)为271012x x -++.
(1)你能求出多项式A 吗?
(2)试求A+2B 的正确结果;
(3)求出当3x =-时A+2B 的值.
95.已知多项式A ,B ,计算A ﹣B .某同学做此题时误将A ﹣B 看成了A +B ,求得其结果为A +B =3m 2﹣2m ﹣5,若B =2m 2﹣3m ﹣2,请你帮助他求得正确答案.
96.(1)1.35°=____′=____″;(2)3600″=____′=____°.
97.
18°13′×598.27°26′+53°48′
99、90°-79°18′66″
100.105°18′48″+35.285°。