一年级 上册 数学 加减号练习题
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100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题58 + 28 =41 - 33 =64 - 49 =98 - 80 = 58 - 55 =53 - 44 =87 - 28 =96 - 40 = 90 - 50 =25 + 20 =78 - 52 =74 - 71 = 67 - 23 =62 - 49 =86 - 42 =80 - 46 = 76 - 25 =97 - 44 =71 - 36 =51 + 48 = 64 - 58 =32 - 23 =94 - 54 =61 + 23 = 20 + 79 =71 - 32 =70 - 45 =74 + 20 = 77 - 42 =40 + 43 =66 - 41 =77 - 33 = 68 - 56 =93 - 68 =86 - 81 =75 - 40 = 78 - 64 =38 - 34 =68 - 42 =64 - 49 = 55 + 45 =23 + 73 =98 - 62 =93 - 26 = 90 - 40 =74 - 35 =48 - 46 =23 + 46 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题82 - 74 =67 - 27 =23 - 22 =76 - 49 = 81 - 53 =41 + 33 =70 - 69 =75 - 51 = 88 - 20 =100 - 37 =95 - 58 =88 - 58 = 77 - 72 =66 - 33 =76 - 63 =71 + 28 = 72 - 66 =85 - 73 =94 - 39 =92 - 64 = 29 + 61 =77 - 70 =87 - 25 =70 - 49 = 75 - 35 =36 + 48 =78 - 71 =56 - 45 = 94 - 90 =52 - 42 =82 - 63 =81 - 44 = 83 - 69 =85 - 72 =92 - 83 =54 - 22 = 40 - 20 =89 - 67 =70 - 30 =72 - 61 = 40 - 38 =100 - 29 =45 + 23 =79 - 65 = 54 - 47 =81 - 52 =96 - 70 =71 - 26 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题62 + 36 =37 - 31 =88 - 36 =98 - 65 = 33 + 56 =96 - 41 =71 - 38 =56 - 29 = 59 - 55 =95 - 78 =79 - 24 =79 - 64 = 24 + 53 =56 + 28 =78 - 56 =41 - 28 = 32 - 29 =98 - 56 =95 - 26 =100 - 61 = 49 - 22 =51 - 21 =61 - 53 =73 - 26 = 82 - 43 =100 - 77 =42 + 55 =23 + 42 = 57 - 38 =53 - 41 =52 - 39 =80 - 71 = 81 - 62 =77 - 74 =99 - 41 =41 + 37 = 63 - 25 =81 - 56 =47 - 44 =73 - 69 = 57 - 47 =31 + 67 =85 - 64 =47 + 43 = 85 - 80 =47 - 39 =99 - 78 =91 - 69 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题64 - 26 =91 - 25 =68 - 20 =98 - 52 = 36 + 22 =47 + 28 =21 + 30 =94 - 62 = 71 - 70 =42 - 36 =28 + 24 =59 - 45 = 66 - 26 =54 - 27 =98 - 47 =69 - 32 = 63 + 27 =77 - 36 =82 - 22 =70 - 57 = 46 - 21 =64 - 20 =67 - 41 =26 - 24 = 28 - 24 =47 + 29 =77 - 54 =82 - 21 = 61 + 23 =94 - 84 =100 - 71 =93 - 90 = 66 - 58 =33 + 35 =45 - 27 =66 - 48 = 87 - 45 =36 + 56 =43 - 26 =74 - 33 = 77 - 65 =76 - 36 =20 + 47 =80 - 20 = 30 + 29 =40 - 22 =50 - 43 =44 - 30 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题86 - 79 =85 - 60 =96 - 37 =71 - 62 = 80 - 28 =70 - 68 =95 - 31 =22 + 76 = 60 - 41 =34 - 27 =96 - 48 =74 - 39 = 31 + 57 =85 - 75 =83 - 59 =99 - 42 = 34 + 35 =25 + 73 =94 - 68 =46 - 30 = 71 - 26 =73 - 38 =59 + 32 =57 - 56 = 93 - 87 =58 - 31 =28 + 36 =94 - 31 = 85 - 60 =55 - 52 =90 - 31 =92 - 26 = 97 - 31 =94 - 71 =47 - 46 =94 - 26 = 21 + 51 =89 - 85 =76 - 66 =88 - 47 = 65 - 47 =98 - 85 =94 - 49 =95 - 76 = 29 + 42 =71 - 30 =56 - 49 =53 - 33 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题86 - 45 =20 + 45 =46 - 35 =57 - 21 = 23 + 37 =49 - 24 =59 + 28 =69 - 64 = 59 + 26 =51 + 36 =84 - 51 =83 - 76 = 97 - 27 =79 - 65 =36 + 22 =34 - 21 = 44 + 24 =78 - 40 =62 - 37 =88 - 59 = 78 - 56 =94 - 78 =41 - 33 =91 - 65 = 59 - 24 =30 + 37 =72 - 65 =86 - 67 = 70 - 69 =47 - 43 =93 - 43 =94 - 28 = 32 + 23 =39 + 34 =25 + 34 =37 + 29 = 30 - 23 =61 - 55 =97 - 51 =79 - 30 = 100 - 63 =72 + 21 =41 + 56 =92 - 24 = 62 - 31 =22 + 24 =30 + 37 =80 - 70 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题63 + 35 =83 - 48 =70 - 32 =26 + 53 = 27 + 44 =92 - 63 =97 - 85 =53 - 42 = 20 + 49 =34 - 20 =84 - 75 =41 - 20 = 85 - 28 =25 + 67 =94 - 24 =96 - 32 = 93 - 42 =74 - 21 =48 - 35 =30 + 46 = 62 - 39 =87 - 67 =64 - 52 =59 + 40 = 51 - 25 =46 + 43 =27 + 61 =49 - 22 = 100 - 38 =29 + 48 =95 - 48 =62 + 33 = 23 + 41 =99 - 82 =72 - 64 =82 - 21 = 30 - 25 =57 + 43 =61 - 60 =53 - 24 = 24 + 62 =36 - 21 =50 + 21 =87 - 40 = 32 - 24 =86 - 26 =77 - 42 =82 - 70 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题58 - 22 =24 + 50 =37 - 22 =32 - 30 = 35 + 53 =95 - 20 =55 + 35 =99 - 38 = 93 - 61 =29 + 70 =52 - 25 =65 - 59 = 22 + 27 =78 - 68 =40 + 51 =46 + 46 = 84 - 49 =40 - 33 =81 - 79 =95 - 22 = 27 + 26 =48 + 39 =64 + 29 =37 - 23 = 53 - 28 =79 - 70 =94 - 78 =97 - 88 = 28 + 53 =55 - 53 =68 - 67 =86 - 75 = 66 - 26 =54 - 30 =76 - 39 =89 - 23 = 75 - 50 =83 - 20 =43 + 48 =58 + 28 = 51 - 39 =84 - 37 =39 + 25 =93 - 28 = 91 - 66 =97 - 36 =78 - 38 =58 + 42 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题36 + 46 =25 + 65 =96 - 80 =78 - 23 = 86 - 64 =32 + 38 =31 - 30 =82 - 44 = 55 - 38 =84 - 63 =97 - 94 =37 - 20 = 27 + 36 =45 - 39 =60 + 31 =53 - 48 = 91 - 21 =23 + 76 =73 - 61 =65 + 30 = 98 - 24 =23 + 29 =92 - 34 =62 - 54 = 68 - 21 =30 - 20 =48 - 28 =80 - 68 = 90 - 35 =91 - 85 =70 - 20 =88 - 49 = 99 - 39 =71 - 37 =89 - 87 =25 + 40 = 90 - 20 =81 - 43 =97 - 57 =22 + 77 = 38 - 23 =93 - 69 =75 + 24 =98 - 51 = 77 - 38 =71 - 48 =83 - 54 =99 - 49 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题31 + 55 =72 - 45 =60 - 58 =20 + 73 = 57 - 43 =79 - 32 =60 - 39 =82 - 42 = 57 + 30 =64 - 23 =99 - 98 =20 + 71 =34 - 30 =89 - 72 =46 + 27 =24 + 73 =35 + 27 =39 + 40 =60 - 28 =78 - 48 = 99 - 37 =51 + 47 =65 - 22 =60 - 26 = 63 - 52 =94 - 57 =68 - 60 =65 - 60 = 60 - 30 =30 + 48 =66 - 28 =82 - 57 = 83 - 68 =37 + 47 =87 - 28 =79 - 22 = 37 + 29 =95 - 93 =45 - 39 =73 - 30 = 89 - 31 =94 - 80 =65 - 60 =76 - 26 = 80 - 77 =79 - 23 =63 + 33 =82 - 30 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题51 - 27 =44 + 55 =63 - 45 =76 - 44 = 92 - 70 =26 + 39 =72 - 62 =88 - 55 = 89 - 45 =35 + 50 =55 - 52 =91 - 78 = 65 - 39 =77 - 39 =28 - 22 =62 - 47 = 51 - 24 =77 - 72 =96 - 23 =82 - 53 = 30 + 28 =61 - 51 =35 - 28 =68 - 64 = 24 + 64 =90 - 44 =69 - 44 =65 - 59 = 98 - 34 =99 - 23 =46 - 45 =45 - 24 = 84 - 71 =80 - 56 =63 - 44 =55 - 30 = 61 + 36 =33 + 23 =38 + 47 =48 - 44 = 69 - 40 =75 - 29 =23 + 68 =29 + 52 = 97 - 74 =55 - 47 =93 - 72 =52 - 36 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题99 - 24 =36 - 30 =26 + 58 =63 + 37 = 70 + 25 =78 - 73 =74 - 39 =53 - 52 = 46 + 31 =38 - 22 =67 - 44 =23 + 55 = 57 + 28 =20 + 28 =77 - 27 =38 + 49 = 72 - 30 =87 - 68 =23 + 74 =77 - 64 = 34 + 32 =96 - 78 =75 - 31 =35 + 64 = 57 - 50 =100 - 77 =89 - 84 =56 - 30 = 39 + 56 =88 - 59 =94 - 91 =59 - 25 = 21 + 43 =84 - 65 =52 - 37 =91 - 90 = 25 + 37 =90 - 50 =82 - 75 =85 - 45 = 63 - 37 =92 - 70 =87 - 70 =31 + 40 = 44 - 20 =99 - 64 =77 - 70 =22 - 20 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题34 + 45 =66 - 30 =88 - 26 =82 - 26 = 34 + 27 =78 - 54 =96 - 20 =79 - 44 = 43 + 37 =81 - 80 =38 + 42 =55 - 39 = 98 - 55 =51 + 27 =97 - 83 =30 - 26 = 37 - 26 =65 - 45 =65 - 26 =40 + 50 = 29 + 67 =39 - 35 =62 - 39 =71 - 43 = 33 + 21 =66 - 52 =77 - 26 =21 + 47 = 40 - 33 =92 - 58 =99 - 74 =63 - 28 = 88 - 59 =61 - 36 =91 - 23 =85 - 72 = 84 - 48 =51 + 28 =50 - 48 =89 - 67 = 23 + 66 =84 - 61 =67 - 63 =89 - 41 = 83 - 50 =36 + 51 =65 - 40 =100 - 52 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题57 - 46 =90 - 77 =42 - 41 =31 - 22 = 32 + 50 =49 - 25 =35 - 21 =54 - 23 = 70 - 66 =64 - 27 =76 - 23 =63 - 50 = 70 - 35 =97 - 42 =57 - 42 =96 - 34 = 88 - 26 =95 - 71 =73 - 52 =76 - 27 = 61 - 59 =25 - 23 =50 - 22 =62 - 43 = 90 - 83 =73 - 56 =57 - 37 =74 - 49 = 24 - 20 =62 - 27 =52 - 43 =88 - 49 = 83 - 69 =39 - 23 =84 - 60 =58 - 50 = 82 - 58 =84 - 59 =83 - 51 =61 - 33 = 84 - 56 =70 - 30 =41 + 45 =95 - 53 = 53 + 20 =44 - 22 =28 - 27 =30 + 56 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题61 - 41 =93 - 30 =25 - 23 =60 - 29 = 82 - 63 =40 - 39 =74 - 24 =44 - 21 = 50 - 38 =69 - 60 =100 - 80 =42 + 30 = 47 - 42 =64 - 55 =41 + 46 =75 - 44 = 34 + 22 =66 - 55 =63 - 43 =91 - 66 = 84 - 66 =21 + 36 =98 - 77 =95 - 83 = 91 - 81 =90 - 38 =61 - 38 =99 - 68 = 33 + 48 =75 - 55 =47 + 37 =94 - 76 = 80 - 69 =49 - 24 =30 - 20 =43 - 21 = 91 - 29 =71 - 65 =39 + 35 =94 - 44 = 37 - 22 =35 + 38 =21 + 36 =96 - 30 = 94 - 82 =25 + 43 =36 + 55 =35 + 54 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题59 - 47 =73 - 30 =90 - 23 =55 - 26 = 97 - 63 =62 - 43 =85 - 53 =51 + 23 = 100 - 64 =36 + 62 =23 + 20 =26 + 44 = 50 - 41 =57 - 42 =86 - 77 =76 - 34 = 85 - 26 =39 - 25 =43 + 56 =77 - 48 = 56 - 33 =65 + 22 =95 - 26 =26 - 20 = 97 - 70 =66 - 63 =84 - 76 =73 - 47 = 95 - 53 =83 - 21 =94 - 37 =94 - 41 = 59 - 21 =84 - 81 =91 - 30 =47 + 37 = 55 + 25 =30 + 42 =33 + 51 =99 - 47 = 40 - 31 =97 - 53 =82 - 64 =22 + 35 = 61 - 21 =86 - 67 =35 + 26 =78 - 74 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题32 + 62 =79 - 30 =38 - 36 =98 - 20 = 62 + 22 =92 - 25 =60 - 32 =100 - 59 = 94 - 68 =54 - 53 =45 - 41 =73 - 67 = 20 + 24 =43 - 34 =58 - 42 =84 - 57 = 36 + 59 =57 + 21 =30 + 55 =45 + 27 = 70 - 61 =74 - 21 =25 + 38 =54 - 30 = 70 - 22 =78 - 62 =73 - 59 =27 + 44 = 90 - 36 =77 - 38 =21 + 29 =72 - 22 = 26 + 55 =44 + 24 =74 - 35 =53 - 48 = 46 - 25 =74 - 27 =33 - 31 =100 - 76 = 82 - 31 =91 - 49 =82 - 39 =98 - 64 = 44 - 43 =42 - 29 =97 - 53 =47 + 25 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题44 - 40 =39 + 30 =48 - 25 =99 - 71 = 87 - 71 =23 + 58 =100 - 52 =50 - 40 = 75 - 22 =83 - 59 =88 - 87 =78 - 30 = 92 - 30 =84 - 20 =84 - 66 =58 - 22 = 43 + 28 =60 - 38 =46 - 35 =80 - 71 = 38 - 32 =70 - 46 =41 + 47 =100 - 41 = 99 - 30 =76 - 66 =92 - 86 =59 - 44 = 58 - 51 =75 - 30 =43 + 22 =53 - 40 = 98 - 85 =59 - 44 =58 - 32 =38 - 22 = 92 - 68 =42 + 33 =81 - 39 =99 - 32 = 29 + 50 =25 + 23 =86 - 75 =39 + 60 = 48 - 38 =97 - 38 =48 - 45 =94 - 34 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题33 + 26 =68 - 45 =33 + 37 =73 - 48 = 98 - 38 =99 - 36 =91 - 51 =23 + 43 = 29 - 24 =86 - 71 =42 + 43 =86 - 73 = 40 + 33 =72 - 24 =90 - 65 =35 - 29 = 65 + 31 =67 - 32 =80 - 34 =65 - 30 = 84 - 79 =96 - 68 =77 - 28 =79 - 69 = 87 - 76 =96 - 89 =79 - 28 =21 + 46 = 40 + 36 =61 - 29 =62 - 31 =26 + 35 = 74 - 47 =97 - 33 =44 + 30 =92 - 45 = 71 - 28 =76 - 52 =93 - 80 =94 - 60 = 64 - 61 =76 - 48 =96 - 25 =42 - 28 = 23 + 71 =75 - 67 =63 - 46 =82 - 24 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题70 - 43 =86 - 72 =41 + 36 =31 + 23 = 93 - 47 =81 - 52 =92 - 90 =39 + 28 = 89 - 77 =87 - 22 =43 - 41 =91 - 58 = 81 - 64 =57 - 38 =41 - 38 =78 - 49 = 95 - 30 =83 - 69 =41 + 39 =95 - 70 =87 - 55 =48 - 42 =100 - 56 =83 - 21 =88 - 75 =43 + 45 =70 - 40 =24 + 64 = 36 + 42 =91 - 86 =85 - 43 =54 - 44 = 36 - 24 =47 - 20 =96 - 93 =72 - 42 = 88 - 74 =44 + 25 =37 + 49 =89 - 36 = 66 - 23 =77 - 64 =34 - 33 =82 - 81 = 100 - 96 =84 - 33 =31 + 24 =26 + 63 =。
《8、9的加减法练习(1)》同步试题北京市宣武回民小学杨莉(初稿)北京市宣武回民小学来雪娣(修改)北京教育学院宣武分院李昕(审稿)一、口算6+3= 8-4= 7+2= 9-6=9-5= 1+8= 3+5= 8-0=考查目的:学生掌握8、9加减法口算的情况。
答案:9 4 9 34 9 8 8解析:学生根据自己喜欢的算法,正确计算二、在□里填上合适的数□+6=9 □—4=4 5+□=8 2+□=7考查目的:运用加减法各部分之间的关系,灵活掌握8、9加减法计算,答案:3 8 3 5解析:可以多种方法解决,口算熟练的较接填,可以运用各部分之间的关系计算,可以用组成想。
□—4=4,这道题,学生易错,容易填成0。
三、比大小4+3 ○8 9+0○9-0 2+5○4+59-6○8-6 9-○8-□+4<9考查目的:学生能否正确比较两个算式的大小。
答案:< = <> > 0、1、2、3、4填出一个即可解析:这组题既可以直接计算比大小,也可以根据具体题运用和差的变化规律比大小。
最后一道答案不唯一。
四、从6、2、3、9中选三个数写出四道不同的算式□○□=□□○□=□□○□=□□○□=□考查目的:学生对部分整体这样的一组数量之间的关系是否理解。
答案:6+3=9 3+6=99-3=6 9-6=3解析:学生首先从四个数里要找出3个具有部分整体关系的数,然后列出两道加法和两道减法算式。
五、看图列出四道不同的算式□○□=□□○□=□□○□=□□○□=□考查目的:学生看图列出两道加法和两道减法算式。
答案:2+6=8 6+2=88-2=6 8-6=2解析:学生先从图中发现左边2个同学是一部分,右边6个同学是一部分,合起来是8个同学。
然后根据部分整体之间的关系列出两道加法和两道减法算式。
六年级上册期末模拟卷一、填一填。
(每空1分,共21分)1.有一堆煤重12 t ,第一次运走它的16,第二次运走16 t ,还剩( )t 煤。
一年级加减法题100道一、加法题(10道)1. 1 + 3 =.- 解析:1表示1个物体,3表示3个物体,把它们合在一起就是4个物体,所以1+3 = 4。
2. 2+2 =.- 解析:2个物体再加上2个物体,一共就是4个物体,所以2 + 2=4。
3. 0+5 =.- 解析:0表示没有物体,加上5个物体后,就有5个物体了,所以0+5 = 5。
4. 3+1 =.- 解析:3个物体加上1个物体,合起来就是4个物体,所以3+1 = 4。
5. 4 + 0 =.- 解析:4个物体加上没有物体(0个物体),还是4个物体,所以4+0 = 4。
6. 1+2 =.- 解析:1个物体和2个物体放在一起,总共是3个物体,所以1+2 = 3。
7. 2+3 =.- 解析:2个物体加上3个物体,一共是5个物体,所以2+3 = 5。
8. 0+3 =.- 解析:0个物体加上3个物体,结果就是3个物体,所以0+3 = 3。
9. 1+4 =.- 解析:1个物体与4个物体合并起来,总共是5个物体,所以1+4 = 5。
10. 3+2 =.- 解析:3个物体加上2个物体,合起来是5个物体,所以3+2 = 5。
二、减法题(10道)1. 3 - 1 =.- 解析:3个物体,去掉1个物体,还剩下2个物体,所以3 - 1 = 2。
2. 4 - 2 =.- 解析:4个物体拿走2个物体,就剩下2个物体,所以4 - 2 = 2。
3. 5 - 0 =.- 解析:5个物体,一个都没有去掉(减去0个物体),还是5个物体,所以5 - 0 = 5。
4. 2 - 0 =.- 解析:2个物体,没有拿走任何物体(减去0个物体),仍然是2个物体,所以2 - 0 = 2。
5. 4 - 1 =.- 解析:4个物体去掉1个物体,剩下3个物体,所以4 - 1 = 3。
6. 5 - 3 =.- 解析:5个物体拿走3个物体,还剩下2个物体,所以5 - 3 = 2。
7. 3 - 2 =.- 解析:3个物体减去2个物体,剩下1个物体,所以3 - 2 = 1。
100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题100 - 47 =27 - 26 =99 - 47 =86 - 20 = 47 - 23 =62 + 31 =41 - 37 =80 - 50 = 59 - 28 =86 - 48 =37 - 29 =61 + 25 = 77 - 26 =41 + 59 =96 - 83 =95 - 41 = 66 - 25 =75 - 40 =81 - 20 =69 + 27 = 34 + 44 =32 + 53 =36 + 33 =80 - 22 = 98 - 88 =95 - 90 =55 + 40 =86 - 38 = 100 - 42 =81 - 44 =89 - 54 =25 - 24 = 20 + 29 =81 - 37 =77 - 48 =49 + 28 = 26 + 29 =100 - 66 =62 - 44 =35 - 22 = 82 - 32 =21 + 23 =83 - 45 =95 - 34 = 62 - 39 =45 - 22 =96 - 83 =94 - 62 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题30 + 34 =42 - 24 =92 - 36 =55 - 39 = 85 - 24 =89 - 68 =42 + 22 =96 - 90 = 65 - 62 =93 - 55 =78 - 40 =65 - 49 = 28 + 62 =53 - 35 =74 - 59 =31 + 38 = 83 - 44 =90 - 62 =49 - 46 =84 - 76 = 88 - 40 =98 - 50 =37 + 28 =85 - 62 = 40 - 37 =78 - 53 =95 - 35 =71 - 28 = 91 - 51 =90 - 54 =73 - 32 =42 + 31 = 48 - 46 =95 - 83 =33 + 59 =77 - 23 = 25 + 59 =35 + 32 =52 + 26 =54 - 42 = 31 - 23 =56 + 31 =56 - 32 =75 - 67 = 87 - 69 =76 - 22 =64 + 35 =76 - 74 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题59 - 51 =77 - 22 =72 - 42 =100 - 23 = 69 - 64 =83 - 22 =37 + 57 =74 + 24 = 93 - 44 =72 - 42 =37 - 24 =95 - 82 = 56 + 30 =75 - 20 =26 + 72 =81 - 41 = 71 - 42 =60 - 21 =85 - 54 =61 - 32 = 100 - 52 =20 + 65 =76 - 53 =23 + 37 = 86 - 59 =32 + 23 =94 - 38 =68 - 53 = 57 - 41 =46 + 41 =80 - 59 =99 - 56 = 81 - 30 =90 - 56 =83 - 24 =27 + 64 = 69 - 59 =20 + 47 =67 - 20 =97 - 20 = 68 - 42 =91 - 88 =70 - 59 =74 - 54 = 90 - 56 =94 - 85 =85 - 55 =66 - 51 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题79 - 66 =87 - 52 =42 - 25 =55 - 47 = 49 + 30 =68 - 56 =32 + 43 =98 - 84 = 45 - 34 =78 - 20 =96 - 49 =96 - 45 = 97 - 23 =95 - 39 =92 - 87 =75 - 55 = 50 + 42 =63 - 53 =75 - 26 =78 - 65 = 67 + 26 =100 - 57 =38 + 60 =81 - 40 = 69 - 44 =96 - 56 =87 - 30 =86 - 83 = 36 + 39 =71 - 40 =85 - 62 =92 - 74 = 48 + 36 =88 - 30 =55 + 20 =46 - 43 = 46 + 50 =50 - 44 =74 - 53 =26 + 54 = 77 - 65 =35 + 37 =68 - 63 =77 - 64 = 86 - 59 =84 - 52 =38 + 24 =52 + 45 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题68 + 22 =69 - 30 =99 - 54 =48 - 41 = 86 - 23 =64 - 24 =77 - 29 =68 - 22 = 66 - 28 =81 - 64 =96 - 75 =77 - 35 = 62 - 31 =65 - 27 =74 - 66 =61 - 31 = 61 - 49 =29 - 21 =25 + 53 =61 - 34 = 31 - 26 =63 - 24 =85 - 30 =74 - 36 =73 - 60 =58 - 47 =48 + 20 =73 - 57 =74 - 44 =74 - 38 =86 - 50 =99 - 48 = 53 + 44 =75 - 57 =69 - 68 =21 + 70 = 65 - 54 =42 + 53 =81 - 68 =83 - 27 = 73 - 26 =52 - 48 =50 - 49 =98 - 90 = 30 - 25 =77 + 21 =82 - 57 =81 - 31 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题85 - 28 =61 - 51 =41 - 29 =48 - 42 = 74 - 42 =39 + 33 =85 - 21 =53 - 39 = 25 + 20 =70 - 45 =40 + 52 =51 - 30 = 21 + 43 =54 - 50 =88 - 29 =88 - 79 = 74 - 63 =80 - 73 =79 - 53 =28 + 32 = 57 - 27 =69 - 59 =80 - 27 =70 - 47 = 61 - 60 =43 - 36 =91 - 39 =88 - 37 = 81 - 36 =85 - 63 =49 - 24 =33 + 48 = 97 - 30 =59 - 41 =84 - 75 =54 - 41 = 75 - 54 =90 - 47 =100 - 34 =84 - 82 = 89 - 34 =83 - 76 =60 - 26 =72 + 23 = 39 + 34 =88 - 65 =38 + 37 =56 - 53 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题76 - 69 =84 - 69 =30 + 39 =31 - 21 = 32 + 35 =33 - 20 =40 + 36 =94 - 47 = 65 - 45 =80 - 57 =84 - 61 =63 - 59 = 75 - 39 =29 - 23 =74 - 56 =49 - 23 = 50 - 27 =100 - 93 =83 - 22 =70 - 58 = 83 - 78 =84 - 78 =100 - 94 =82 - 37 = 89 - 61 =84 - 74 =88 - 53 =62 - 52 = 79 - 59 =92 - 68 =81 - 57 =55 + 32 = 88 - 33 =49 - 28 =22 + 65 =32 - 25 = 80 - 41 =61 + 23 =90 - 56 =85 - 48 = 63 - 26 =78 - 39 =33 - 29 =27 + 57 = 54 - 26 =65 - 56 =89 - 78 =38 + 62 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题31 - 23 =93 - 27 =88 - 21 =39 - 34 = 75 - 48 =74 - 36 =80 - 33 =54 + 34 = 83 - 42 =96 - 22 =86 - 61 =44 - 30 = 87 - 56 =59 - 34 =44 - 20 =91 - 47 = 90 - 35 =41 - 22 =81 - 33 =41 - 33 = 82 - 20 =63 + 23 =97 - 81 =73 - 71 = 56 - 20 =46 + 29 =100 - 62 =52 + 31 = 100 - 65 =75 - 37 =74 - 53 =63 - 32 = 90 - 46 =42 - 32 =94 - 33 =76 - 52 = 77 - 57 =29 + 66 =35 - 33 =40 + 21 = 96 - 50 =46 - 28 =72 - 55 =89 - 43 = 69 - 24 =89 - 77 =80 - 55 =27 + 27 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题100 - 79 =94 - 54 =64 - 36 =64 - 62 = 89 - 32 =25 - 23 =99 - 32 =46 - 34 = 71 - 64 =52 - 26 =50 - 34 =74 - 70 = 77 - 67 =72 - 56 =99 - 55 =23 + 45 = 60 - 41 =92 - 55 =32 - 24 =71 - 25 = 76 - 60 =38 + 41 =38 + 30 =93 - 85 = 100 - 42 =65 - 31 =58 - 46 =76 - 41 =86 - 60 =91 - 71 =43 + 20 =54 + 38 =87 - 69 =74 - 43 =21 + 31 =96 - 29 = 68 - 61 =64 - 41 =69 - 44 =35 + 53 = 65 - 34 =24 + 51 =68 - 44 =69 - 53 = 60 - 27 =69 - 45 =93 - 87 =68 - 65 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题54 - 42 =66 - 35 =77 - 60 =55 - 31 = 91 - 60 =81 - 79 =48 + 39 =94 - 39 = 61 - 49 =92 - 82 =66 - 22 =43 - 42 = 95 - 23 =58 - 42 =86 - 41 =63 - 42 = 43 + 45 =56 - 26 =86 - 44 =68 - 20 = 47 - 30 =83 - 32 =36 + 58 =69 - 65 = 92 - 30 =48 + 21 =95 - 70 =30 + 64 = 79 - 39 =56 - 28 =59 - 58 =81 - 71 = 43 - 28 =55 + 23 =90 - 59 =74 - 65 = 100 - 74 =57 - 37 =92 - 60 =58 + 39 = 88 - 63 =85 - 40 =64 - 20 =23 + 34 = 53 - 41 =58 + 34 =45 + 32 =88 - 85 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题100 - 45 =85 - 49 =69 - 35 =63 - 53 = 50 + 25 =95 - 84 =56 + 29 =73 - 43 = 68 + 28 =70 - 68 =59 - 37 =24 + 75 = 72 - 36 =48 + 52 =97 - 60 =94 - 23 = 64 + 23 =61 - 55 =22 - 21 =62 - 28 = 93 - 25 =74 - 54 =84 - 74 =45 + 45 = 77 - 59 =35 - 33 =99 - 87 =52 - 20 = 58 - 52 =37 + 52 =41 - 37 =65 - 22 = 83 - 68 =85 - 47 =67 - 29 =50 - 35 = 53 + 36 =83 - 79 =54 - 34 =30 + 34 = 46 - 40 =95 - 46 =51 - 22 =99 - 81 = 88 - 46 =64 - 53 =80 - 45 =74 - 67 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题92 - 50 =71 - 42 =74 - 56 =83 - 51 = 89 - 27 =62 - 43 =46 - 45 =61 + 27 = 71 - 61 =61 + 34 =40 + 46 =97 - 30 = 76 - 74 =79 - 47 =51 - 22 =65 - 42 = 20 + 29 =26 - 24 =54 - 35 =71 - 34 = 80 - 55 =20 + 46 =25 + 39 =93 - 29 =98 - 53 =76 - 59 =92 - 88 =94 - 82 =99 - 93 =69 + 28 =23 + 53 =51 - 47 = 98 - 90 =82 - 34 =21 + 43 =81 - 34 = 21 + 27 =88 - 24 =43 - 33 =70 + 29 = 99 - 41 =60 - 45 =39 + 38 =95 - 37 = 84 - 30 =87 - 65 =95 - 30 =92 - 21 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题58 + 22 =96 - 76 =85 - 73 =32 + 60 = 71 - 52 =51 - 30 =66 - 49 =65 - 20 = 30 + 24 =100 - 63 =69 - 40 =61 - 51 = 75 + 25 =52 + 47 =96 - 23 =26 + 20 = 44 - 31 =45 - 26 =58 - 48 =26 + 59 = 69 + 26 =93 - 41 =97 - 25 =74 - 20 = 74 - 63 =53 - 50 =55 + 32 =93 - 52 = 78 - 24 =93 - 50 =43 - 37 =41 + 49 = 29 + 35 =97 - 49 =63 - 61 =48 - 42 = 72 - 56 =74 - 33 =100 - 60 =80 - 20 = 69 - 25 =36 - 30 =56 + 36 =99 - 95 = 100 - 42 =61 - 41 =33 - 22 =90 - 80 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题28 + 30 =87 - 84 =40 - 30 =43 - 33 = 58 - 49 =80 - 41 =95 - 21 =75 - 71 = 92 - 62 =20 + 72 =31 + 21 =89 - 34 = 88 - 62 =77 - 21 =67 - 61 =32 + 37 = 85 - 55 =97 - 26 =40 + 22 =73 - 40 = 70 - 47 =92 - 89 =84 - 34 =38 + 50 = 97 - 46 =67 - 40 =31 + 25 =73 - 54 = 35 - 20 =77 - 20 =85 - 81 =58 + 24 = 65 - 22 =72 - 43 =20 + 49 =75 - 56 = 36 - 32 =27 + 59 =92 - 52 =32 + 57 = 96 - 30 =88 - 65 =57 + 40 =73 - 28 = 33 - 30 =94 - 85 =62 - 31 =50 - 30 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题66 - 44 =82 - 69 =99 - 80 =24 + 60 = 41 + 49 =63 - 40 =88 - 40 =81 - 75 = 83 - 33 =95 - 84 =91 - 88 =100 - 35 = 26 + 64 =82 - 73 =96 - 87 =66 - 52 = 96 - 53 =76 - 67 =94 - 87 =85 - 25 = 24 + 41 =72 - 24 =100 - 49 =56 - 20 = 85 - 28 =29 + 40 =77 - 52 =72 - 37 = 62 - 39 =47 + 22 =20 + 71 =48 + 47 = 39 + 24 =90 - 33 =65 - 21 =89 - 42 = 78 - 39 =44 - 38 =56 - 41 =67 - 21 =47 + 37 =70 - 67 =97 - 54 =69 - 43 =48 - 44 =95 - 77 =45 - 27 =74 - 24 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题58 - 37 =36 - 24 =50 - 21 =61 - 42 = 87 - 77 =54 + 45 =22 + 75 =37 - 33 = 82 - 32 =96 - 62 =92 - 61 =34 + 63 = 94 - 49 =89 - 41 =71 - 52 =71 - 51 = 20 + 58 =61 + 26 =76 - 58 =98 - 89 = 29 + 53 =79 - 59 =99 - 68 =51 - 44 = 97 - 63 =86 - 81 =54 - 26 =45 - 24 = 58 + 34 =79 - 67 =58 - 52 =69 - 25 = 91 - 48 =51 - 35 =66 + 27 =92 - 47 = 75 - 66 =79 - 72 =95 - 44 =61 - 54 =98 - 54 =84 - 57 =49 + 33 =73 - 44 =99 - 66 =93 - 82 =66 - 50 =53 + 23 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题86 - 42 =37 + 50 =31 + 27 =66 - 61 = 71 - 35 =24 + 41 =86 - 35 =28 + 68 = 80 - 47 =86 - 71 =30 - 28 =81 - 38 = 80 - 63 =53 - 46 =54 - 24 =64 + 27 = 98 - 36 =91 - 39 =37 - 20 =99 - 51 = 97 - 36 =65 - 54 =22 + 35 =71 - 42 = 32 + 57 =76 - 24 =85 - 22 =81 - 66 = 36 - 25 =59 - 21 =83 - 81 =70 - 41 = 100 - 56 =39 - 31 =87 - 38 =44 + 28 = 86 - 82 =93 - 32 =100 - 80 =78 - 39 = 77 - 37 =64 - 45 =45 + 46 =69 + 23 = 30 - 21 =62 - 28 =95 - 51 =68 - 38 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题83 - 53 =90 - 33 =90 - 83 =95 - 59 = 38 + 61 =100 - 91 =44 - 36 =90 - 33 = 31 + 29 =97 - 72 =97 - 78 =89 - 66 = 62 - 52 =85 - 34 =61 - 44 =80 - 63 = 91 - 32 =55 + 22 =80 - 31 =73 - 53 = 100 - 53 =26 + 50 =77 - 20 =97 - 53 = 68 - 29 =86 - 24 =97 - 86 =84 - 30 = 52 + 25 =94 - 57 =64 - 62 =82 - 22 = 55 - 43 =95 - 88 =83 - 75 =99 - 60 = 91 - 59 =31 + 23 =63 - 38 =55 - 21 = 76 - 27 =26 + 26 =90 - 65 =33 + 33 = 56 - 26 =46 + 25 =45 + 21 =99 - 20 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题82 - 51 =58 - 42 =89 - 36 =40 - 33 = 61 - 23 =71 - 56 =99 - 35 =63 - 54 = 73 - 70 =39 + 20 =49 - 37 =80 - 42 = 35 + 37 =98 - 21 =68 - 29 =42 + 36 = 93 - 48 =72 - 49 =74 - 55 =65 - 32 = 64 - 37 =50 - 35 =49 - 40 =22 - 21 = 25 + 38 =94 - 52 =86 - 20 =56 + 43 = 52 - 26 =99 - 65 =75 - 37 =48 - 36 = 97 - 39 =73 - 50 =96 - 30 =100 - 65 = 26 - 25 =35 + 21 =90 - 87 =53 + 37 = 96 - 42 =26 - 20 =89 - 78 =61 - 60 = 58 + 21 =82 - 35 =55 + 36 =60 - 20 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题78 - 66 =52 - 28 =97 - 85 =58 - 55 = 89 - 27 =65 - 62 =84 - 61 =69 - 35 = 93 - 31 =48 + 22 =23 - 22 =53 - 52 = 52 - 43 =74 - 36 =39 + 58 =96 - 58 = 96 - 45 =93 - 30 =93 - 61 =20 + 30 = 85 - 64 =93 - 28 =41 - 28 =33 + 35 = 74 - 64 =44 + 20 =33 + 48 =45 - 24 = 55 + 26 =100 - 99 =55 + 32 =62 - 21 = 30 + 40 =56 - 29 =71 - 34 =55 - 51 = 48 - 46 =81 - 34 =39 - 35 =78 - 46 = 32 + 55 =58 - 49 =47 - 24 =91 - 57 = 93 - 70 =42 - 36 =53 + 21 =83 - 41 =。
一年级上册数学符号顺序及笔画专项练习本文档旨在帮助一年级学生研究数学符号的顺序和笔画,通过专项练来巩固记忆和加深理解。
数学符号顺序以下是一年级上册常见的数学符号的顺序:1. 加号(+)2. 减号(-)3. 乘号(×)4. 除号(÷)5. 等于号(=)6. 大于号(>)7. 小于号(<)8. 百分号(%)9. 左括号(()10. 右括号())学生们可以按照这个顺序进行研究和练,逐渐熟悉和记忆每个符号以及其在数学中的意义。
笔画练为了帮助学生掌握每个符号的正确写法,下面提供了符号的笔画练。
加号(+)请按照正确的顺序和方向来完成加号的笔画练:1. 先画一个竖直的直线,从上到下。
2. 然后从直线中间位置向右斜上方画一个短横线。
减号(-)请按照正确的顺序和方向来完成减号的笔画练:1. 先画一个横线,从左到右。
2. 然后从横线中间位置向下画一个竖线。
乘号(×)请按照正确的顺序和方向来完成乘号的笔画练:1. 先画一个斜线,从左上方到右下方。
2. 然后在斜线上方,从左下方到右上方再画一条斜线。
除号(÷)请按照正确的顺序和方向来完成除号的笔画练:1. 先画一个长竖线,从上到下。
2. 然后在竖线下方,从左到右画一条短横线。
等于号(=)请按照正确的顺序和方向来完成等于号的笔画练:1. 先画一个横线,从左到右。
2. 然后在横线上方和下方,分别画两条平行的短横线。
大于号(>)请按照正确的顺序和方向来完成大于号的笔画练:1. 先画一个斜线,从左上方到右下方。
2. 然后在斜线上方,从右上方到右下方再画一条斜线。
小于号(<)请按照正确的顺序和方向来完成小于号的笔画练:1. 先画一个斜线,从左上方到右下方。
2. 然后在斜线下方,从右上方到右下方再画一条斜线。
百分号(%)请按照正确的顺序和方向来完成百分号的笔画练:1. 先画一个竖线,从上到下。
2. 然后在竖线上方,从左到右画一条斜线。
一年级上册数学题100以内加减法一、加法题(10道)1. 23 + 12 =- 解析:计算时,先把个位上的数字相加,3+2 = 5,再把十位上的数字相加,2+1 = 3,所以结果是35。
2. 15+20 =- 解析:个位上是5 + 0=5,十位上是1+2 = 3,答案是35。
3. 31+11 =- 解析:先算个位1+1 = 2,再算十位3 + 1=4,结果为42。
4. 10+25 =- 解析:个位0+5 = 5,十位1+2 = 3,得到35。
5. 13+14 =- 解析:个位相加3+4 = 7,十位相加1+1 = 2,答案是27。
6. 22+16 =- 解析:个位2+6 = 8,十位2+1 = 3,结果为38。
7. 11+33 =- 解析:个位1+3 = 4,十位1+3 = 4,答案是44。
8. 18+11 =- 解析:个位8+1 = 9,十位1+1 = 2,所以是29。
9. 20+19 =- 解析:个位0+9 = 9,十位2+1 = 3,答案为39。
10. 17+12 =- 解析:个位7+2 = 9,十位1+1 = 2,结果是29。
二、减法题(10道)1. 35 - 12 =- 解析:先算个位5 - 2 = 3,再算十位3-1 = 2,结果是23。
2. 40 - 20 =- 解析:个位都是0,直接算十位4 - 2 = 2,答案是20。
3. 51 - 11 =- 解析:个位1 - 1 = 0,十位5 - 1 = 4,结果为40。
4. 33 - 10 =- 解析:个位3-0 = 3,十位3 - 1 = 2,得到23。
5. 27 - 14 =- 解析:个位7-4 = 3,十位2 - 1 = 1,答案是13。
6. 42 - 16 =- 解析:个位2-6不够减,从十位借1当10,12 - 6 = 6,十位4 - 1-1 = 2,结果为26。
7. 55 - 33 =- 解析:个位5-3 = 2,十位5 - 3 = 2,答案是22。
一年级数学练习题加号减号一年级数学练习题(加号减号)一、计算题1. 10 + 5 = ______2. 8 - 3 = ______3. 6 + 4 = ______4. 9 - 2 = ______5. 7 + 6 = ______6. 12 - 4 = ______7. 5 + 3 = ______8. 11 - 7 = ______9. 9 + 2 = ______10. 13 - 5 = ______二、填空题1. 7 + _____ = 122. 12 - _____ = 53. 4 + _____ = 94. 15 - _____ = 85. 11 + _____ = 176. 14 - _____ = 67. 6 + _____ = 118. 20 - _____ = 129. 9 + _____ = 1410. 18 - _____ = 10三、解答题1. 小明有5个苹果,他又买了3个,一共有多少个苹果?2. 小华有12个糖果,他吃掉了8个,还剩下多少个糖果?3. 小李家有14个橘子,他送了6个给小明,还剩下多少个橘子?4. 小红有15只铅笔,她丢掉了7只,还剩下多少只铅笔?5. 小明有8颗糖果,他分给小红3颗,还剩下多少颗糖果?四、判断题(√表示正确,×表示错误)1. 9 + 3 = 13 ×2. 7 - 4 = 3 √3. 10 + 2 = 12 √4. 15 - 5 = 8 ×5. 6 + 8 = 14 √6. 13 - 7 = 6 √7. 4 + 7 = 11 √8. 9 - 5 = 4 √9. 11 + 6 = 18 ×10. 14 - 9 = 5 √五、应用题1. 小明有5个糖果,他送给小红2个糖果后,小明还剩下多少个糖果?小红有几个糖果?2. 小华有9只苹果,她和小明一起吃了5只苹果,他们还剩下几只苹果?3. 小李家有11个橙子,她和小华一起吃了6个橙子,他们还剩下几个橙子?4. 小红有13本书,她借给朋友7本书,她还剩下几本书?5. 小明家有15支铅笔,他和小红一起用了8支铅笔,他们还剩下几支铅笔?六、综合题1. 计算:(15 + 8)- 5 + 4 = ______2. 计算:(9 - 3)+ 7 - 2 = ______3. 计算:14 - (3 - 1)+ 6 = ______4. 计算:(12 + 5)- 6 - 3 = ______5. 计算:20 - (8 - 3)+ 6 = ______以上为一年级数学练习题(加号减号),希望能够帮助你提升数学能力。
100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题77 - 70 =61 - 44 =62 - 57 =43 - 40 = 81 - 41 =65 - 45 =85 - 55 =99 - 41 = 34 + 21 =47 + 43 =70 - 63 =84 - 43 = 72 + 26 =88 - 21 =73 - 27 =80 - 43 = 74 - 34 =31 + 47 =30 + 69 =81 - 52 = 99 - 42 =87 - 63 =76 - 41 =83 - 75 = 43 - 36 =84 - 68 =40 + 38 =59 - 27 = 68 - 42 =61 - 39 =51 - 42 =82 - 50 = 47 - 36 =25 + 53 =92 - 36 =92 - 49 = 95 - 69 =54 - 33 =26 + 45 =81 - 25 = 88 - 65 =86 - 68 =83 - 39 =74 - 32 = 97 - 88 =60 - 32 =95 - 55 =74 - 30 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题57 + 24 =34 - 32 =100 - 91 =68 - 30 = 97 - 95 =96 - 51 =99 - 53 =69 - 59 = 63 - 46 =38 + 60 =100 - 57 =84 - 69 = 97 - 59 =77 - 64 =87 - 40 =34 + 27 = 59 - 47 =84 - 21 =97 - 41 =91 - 35 = 22 + 70 =54 - 36 =78 - 37 =94 - 50 = 96 - 53 =23 + 75 =95 - 20 =31 + 44 = 85 - 56 =67 + 26 =74 - 67 =88 - 72 = 61 - 38 =95 - 33 =46 - 45 =61 - 56 = 57 - 27 =24 + 20 =52 - 32 =75 - 59 = 96 - 29 =22 - 21 =90 - 24 =99 - 37 = 56 - 22 =71 + 22 =62 - 43 =99 - 43 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题86 - 56 =82 - 21 =63 - 23 =95 - 42 = 92 - 28 =67 - 41 =90 - 37 =95 - 51 = 69 - 59 =57 - 50 =55 - 51 =74 - 25 = 55 - 52 =90 - 61 =53 + 34 =78 - 71 = 30 + 56 =88 - 20 =99 - 20 =26 + 44 = 21 + 75 =44 - 20 =87 - 84 =85 - 39 = 61 - 45 =64 - 43 =100 - 25 =50 - 44 = 81 - 21 =93 - 23 =100 - 95 =83 - 28 = 87 - 33 =99 - 25 =97 - 90 =45 - 40 = 95 - 67 =96 - 31 =96 - 54 =70 - 22 = 36 - 27 =88 - 25 =48 + 27 =88 - 23 = 64 + 20 =44 + 46 =61 - 55 =85 - 29 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题46 - 23 =68 - 27 =40 - 29 =56 - 43 = 38 + 47 =88 - 54 =41 + 49 =62 + 29 = 29 + 59 =65 - 34 =81 - 63 =34 + 22 = 48 - 22 =62 + 35 =60 - 45 =74 - 36 = 87 - 45 =48 + 41 =35 + 39 =82 - 56 = 83 - 74 =100 - 82 =87 - 84 =54 - 21 = 41 + 50 =95 - 86 =55 - 25 =41 - 28 = 88 - 32 =92 - 44 =86 - 32 =91 - 88 = 24 + 27 =31 - 21 =95 - 35 =87 - 59 = 99 - 65 =68 - 47 =24 - 22 =54 + 43 = 29 + 69 =76 - 21 =49 - 34 =67 - 26 = 88 - 74 =90 - 21 =97 - 24 =86 - 35 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题96 - 31 =77 - 52 =97 - 59 =34 + 27 = 99 - 91 =24 - 23 =81 - 65 =72 - 64 = 46 - 28 =82 - 26 =82 - 54 =57 - 47 = 96 - 68 =52 - 26 =72 + 20 =89 - 82 = 45 + 46 =38 - 25 =52 + 21 =52 - 39 = 43 - 28 =76 - 28 =63 - 61 =97 - 36 = 21 + 78 =90 - 45 =42 + 36 =47 - 30 = 43 - 30 =32 + 46 =35 + 39 =94 - 48 = 47 + 20 =64 - 30 =56 - 25 =88 - 73 = 99 - 76 =46 - 43 =55 - 25 =50 - 21 = 56 - 48 =34 - 21 =82 - 62 =43 + 29 = 95 - 82 =73 - 44 =43 + 49 =43 - 33 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题56 - 41 =62 - 24 =54 - 24 =54 - 33 = 95 - 26 =61 - 52 =57 + 39 =88 - 20 = 88 - 50 =62 - 50 =78 - 33 =98 - 24 = 90 - 83 =47 - 40 =87 - 38 =90 - 33 = 89 - 51 =78 - 24 =21 + 53 =60 + 20 = 84 - 22 =69 - 20 =61 + 38 =24 + 53 = 82 - 54 =69 - 33 =41 - 31 =41 - 21 = 90 - 28 =21 + 79 =30 + 65 =37 + 44 = 92 - 32 =26 + 51 =57 + 41 =22 + 60 = 48 + 42 =61 - 54 =100 - 80 =65 - 24 = 84 - 32 =32 - 20 =83 - 55 =64 - 35 = 99 - 65 =59 - 45 =58 - 21 =76 - 65 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题62 + 29 =74 - 30 =55 + 39 =69 - 51 = 94 - 55 =89 - 85 =47 + 45 =84 - 22 = 57 - 41 =37 - 21 =32 + 21 =44 + 24 = 78 - 55 =68 - 55 =58 + 36 =47 - 34 = 95 - 33 =96 - 59 =89 - 21 =88 - 56 = 38 - 27 =90 - 65 =91 - 52 =91 - 41 = 74 - 60 =97 - 48 =98 - 79 =57 - 47 = 76 - 46 =35 - 21 =70 - 58 =23 + 69 = 42 - 28 =81 - 56 =93 - 60 =99 - 88 = 93 - 39 =24 + 50 =70 - 45 =31 - 23 = 95 - 26 =87 - 74 =96 - 44 =98 - 75 = 81 - 43 =27 + 63 =30 + 39 =60 - 49 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题98 - 90 =64 - 24 =48 - 43 =83 - 55 =99 - 23 =86 - 36 =45 - 42 =96 - 61 = 80 - 22 =84 - 28 =96 - 70 =63 - 45 = 95 - 90 =97 - 38 =91 - 76 =86 - 83 = 81 - 78 =85 - 44 =49 - 46 =39 + 57 = 93 - 31 =62 - 42 =25 + 70 =94 - 37 = 85 - 80 =58 - 27 =51 - 23 =58 - 30 = 95 - 55 =86 - 34 =24 + 28 =59 - 51 = 77 - 38 =85 - 53 =85 - 33 =70 - 30 = 45 - 37 =31 + 45 =37 + 62 =29 + 58 = 69 - 58 =67 + 26 =50 + 50 =89 - 82 = 51 - 22 =50 - 47 =99 - 60 =33 - 21 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题90 - 59 =41 - 28 =33 + 51 =91 - 27 = 98 - 49 =40 - 25 =51 - 38 =77 - 61 = 75 - 49 =60 - 23 =48 - 37 =97 - 71 = 46 - 44 =86 - 37 =62 + 34 =47 - 44 = 72 - 42 =84 - 44 =87 - 28 =37 - 34 = 55 - 53 =66 - 26 =40 - 39 =73 - 42 = 41 + 57 =41 - 31 =52 - 42 =54 + 29 = 50 - 21 =49 + 36 =65 - 22 =87 - 37 = 49 + 41 =82 - 55 =90 - 36 =89 - 68 = 54 - 28 =57 - 27 =36 + 37 =100 - 73 = 35 + 53 =96 - 77 =67 - 29 =65 - 40 = 50 - 34 =40 - 34 =54 + 29 =80 - 45 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题82 - 43 =49 + 46 =74 - 62 =76 - 35 = 58 - 29 =39 - 22 =58 + 28 =47 - 41 = 94 - 33 =62 - 37 =99 - 87 =49 - 33 = 63 + 30 =94 - 35 =44 - 20 =76 - 51 = 48 - 22 =35 - 29 =63 - 27 =42 + 55 = 22 + 56 =85 - 62 =85 - 31 =53 - 36 = 29 + 33 =66 - 31 =38 + 62 =61 - 54 = 28 + 48 =65 - 33 =28 + 49 =93 - 68 = 59 - 47 =32 + 55 =84 - 54 =54 + 26 = 63 - 20 =69 - 66 =68 - 34 =39 - 27 = 85 - 56 =88 - 84 =64 - 55 =82 - 31 = 96 - 76 =71 - 22 =51 - 43 =40 - 38 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题21 + 75 =78 - 33 =52 + 35 =76 - 74 = 72 - 32 =39 - 27 =58 - 47 =88 - 57 = 99 - 90 =36 + 58 =47 - 32 =85 - 79 = 95 - 79 =94 - 84 =82 - 48 =21 + 53 = 74 - 49 =42 + 32 =80 - 32 =84 - 57 = 50 - 36 =100 - 53 =80 - 75 =89 - 82 = 84 - 55 =29 + 69 =52 - 31 =91 - 72 = 73 - 41 =65 + 27 =50 - 22 =39 - 30 = 48 + 46 =68 - 49 =85 - 27 =47 - 26 = 83 - 46 =87 - 75 =49 + 39 =32 + 66 = 23 + 27 =22 + 55 =66 - 47 =84 - 82 = 52 - 38 =95 - 70 =74 - 44 =86 - 66 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题38 + 39 =61 - 53 =42 + 21 =43 - 31 = 94 - 41 =96 - 69 =48 - 46 =84 - 43 = 90 - 63 =55 - 54 =21 + 57 =76 - 64 = 44 + 41 =62 - 35 =56 - 46 =47 - 46 = 98 - 41 =88 - 28 =45 - 28 =70 - 44 = 98 - 27 =39 - 32 =68 - 20 =24 + 62 = 83 - 68 =67 - 23 =88 - 83 =93 - 55 = 29 + 51 =39 + 55 =67 - 48 =64 + 32 = 46 + 48 =22 + 56 =84 - 62 =98 - 42 = 97 - 26 =74 - 48 =71 - 52 =100 - 35 = 79 - 60 =22 + 33 =80 - 42 =82 - 21 = 32 + 39 =38 - 32 =96 - 74 =100 - 27 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题95 - 94 =83 - 35 =56 - 52 =56 - 20 = 40 + 25 =25 - 22 =55 + 40 =92 - 47 = 28 + 69 =45 + 46 =70 - 47 =80 - 50 = 93 - 51 =62 + 25 =62 - 30 =96 - 73 = 100 - 82 =63 - 23 =83 - 48 =57 - 36 = 68 - 41 =69 - 38 =21 + 75 =37 + 56 = 74 - 67 =99 - 27 =45 - 24 =60 - 35 = 95 - 20 =88 - 34 =62 - 58 =80 - 28 = 87 - 26 =73 - 25 =87 - 86 =65 - 49 = 47 - 29 =32 + 64 =99 - 55 =88 - 23 = 64 - 28 =88 - 85 =59 + 41 =80 - 59 = 99 - 95 =83 - 72 =79 - 32 =79 - 34 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题84 - 22 =83 - 54 =77 - 62 =37 - 28 = 97 - 51 =94 - 49 =89 - 51 =26 + 23 = 77 - 66 =62 - 46 =98 - 74 =49 - 26 = 81 - 38 =24 + 40 =78 - 34 =38 - 23 = 95 - 56 =84 - 45 =71 - 43 =98 - 22 = 44 + 33 =50 - 21 =57 - 50 =28 + 24 = 56 - 35 =37 + 32 =48 - 34 =52 + 30 = 68 - 51 =82 - 40 =78 - 72 =26 + 70 = 70 - 47 =82 - 26 =80 - 79 =63 - 49 = 44 - 24 =68 + 32 =69 - 21 =92 - 38 = 73 - 49 =90 - 37 =92 - 50 =81 - 72 = 94 - 47 =79 - 48 =35 + 39 =64 - 49 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题56 - 29 =100 - 68 =65 - 22 =33 - 29 = 97 - 61 =100 - 40 =64 + 27 =100 - 58 = 71 - 54 =35 + 52 =59 + 40 =99 - 98 = 33 + 60 =87 - 60 =62 - 38 =41 + 47 = 50 + 45 =82 - 66 =53 - 51 =49 - 30 = 70 - 60 =86 - 85 =85 - 31 =35 - 25 = 89 - 79 =25 + 52 =40 + 23 =47 - 35 = 96 - 76 =84 - 25 =97 - 28 =96 - 67 = 36 - 29 =75 - 28 =42 - 30 =58 - 54 = 95 - 78 =87 - 57 =77 - 69 =100 - 40 = 53 - 41 =21 + 63 =51 - 27 =74 - 51 = 99 - 23 =65 - 50 =47 - 25 =40 + 37 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题87 - 31 =72 - 32 =79 - 25 =44 + 52 = 71 + 24 =99 - 69 =99 - 47 =37 - 32 = 62 - 23 =87 - 26 =63 - 39 =90 - 26 = 20 + 33 =88 - 40 =45 + 53 =29 - 28 = 24 + 32 =37 + 30 =51 + 34 =95 - 51 = 59 - 24 =65 - 62 =79 - 53 =25 + 63 = 31 + 45 =88 - 72 =35 + 45 =43 + 27 = 69 - 49 =95 - 31 =78 - 42 =63 - 45 = 98 - 75 =45 - 22 =85 - 40 =40 + 28 = 69 - 21 =98 - 20 =71 + 29 =44 + 48 = 51 - 26 =98 - 29 =93 - 46 =93 - 26 = 34 - 32 =83 - 30 =87 - 76 =29 + 37 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题40 + 40 =97 - 47 =48 + 38 =63 - 25 = 83 - 54 =44 - 23 =36 + 40 =93 - 27 = 51 + 37 =62 - 40 =35 + 25 =47 + 43 = 90 - 80 =99 - 53 =64 - 21 =76 - 39 = 21 + 68 =62 + 35 =73 - 23 =58 + 39 = 71 - 41 =31 - 30 =57 - 33 =76 - 41 = 47 + 26 =99 - 96 =80 - 42 =71 - 66 = 42 + 58 =64 - 28 =47 - 42 =95 - 28 = 65 - 39 =26 + 72 =91 - 59 =55 - 43 = 73 + 24 =48 - 38 =67 - 45 =91 - 35 = 48 + 34 =74 - 65 =56 + 44 =70 - 39 = 85 - 26 =79 - 68 =92 - 81 =24 + 60 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题52 - 42 =100 - 77 =22 + 63 =68 - 30 =71 - 70 =73 - 51 =91 - 30 =90 - 86 =72 - 64 =43 + 29 =37 - 27 =36 + 50 = 29 + 62 =73 - 23 =88 - 69 =32 - 22 = 43 + 47 =88 - 62 =85 - 32 =59 - 31 = 72 - 25 =21 + 63 =60 - 25 =48 - 24 = 43 - 28 =33 - 31 =99 - 53 =98 - 55 = 96 - 40 =76 - 48 =73 - 46 =96 - 43 = 92 - 31 =91 - 29 =20 + 33 =86 - 39 = 81 - 41 =24 + 72 =70 - 41 =58 - 46 = 37 - 29 =27 + 40 =81 - 75 =42 + 21 = 99 - 70 =66 - 44 =74 - 40 =73 - 38 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题96 - 33 =23 + 25 =44 - 21 =41 - 35 = 74 - 56 =48 - 25 =100 - 44 =50 - 27 = 79 - 44 =66 - 25 =42 + 44 =67 - 22 = 72 + 26 =26 + 22 =60 - 52 =95 - 81 = 62 - 60 =71 + 29 =87 - 32 =94 - 47 = 33 - 26 =67 + 32 =27 + 39 =80 - 36 = 66 + 30 =53 + 36 =94 - 53 =65 - 50 = 48 - 40 =38 - 37 =63 + 23 =45 - 42 = 90 - 59 =91 - 20 =45 + 37 =90 - 42 = 74 - 22 =79 - 63 =52 - 41 =74 - 44 = 20 + 24 =47 + 33 =41 + 21 =61 - 34 = 83 - 36 =55 + 35 =99 - 98 =81 - 24 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题47 + 28 =27 + 33 =40 + 45 =99 - 76 = 39 - 30 =76 - 68 =88 - 56 =58 - 52 = 90 - 74 =20 + 43 =81 - 71 =98 - 73 = 34 - 24 =80 - 54 =54 - 50 =85 - 70 =66 - 59 =99 - 83 =50 + 33 =61 - 24 =67 - 30 =35 - 28 =82 - 75 =41 - 23 = 42 + 34 =83 - 82 =97 - 67 =53 - 28 = 41 - 33 =69 - 54 =67 - 52 =89 - 82 = 90 - 70 =71 - 66 =76 - 36 =58 - 39 = 52 + 47 =85 - 34 =85 - 26 =47 - 45 = 47 + 41 =30 + 55 =67 - 59 =26 + 66 = 67 + 32 =83 - 41 =97 - 90 =46 + 28 =。