口算题出题器

参数设置 参数值（无颜色部分可改） 影响范围 运算上限 100 all 被减数(加法和)的下限 1 所有涉及加减的 题 快递公司问题件快递公司问题件货款处理关于圆的周长面积重点题型关于解方程组的题及答案关于南海问题 加减出现比例 1 1 加减，混合计算 进位退位设置（0：不设置；1：不进(退)位：2：进(退)位） 2 加减1、2，混合计算 3数运算连加和（连减的被减数）的下限 3 3数混合加减 3数加减混合出现比例（连加:连减:混合加减）注意不能全输入0 1 1 1 3数混合加减,混合计算 乘除法出现比例 2 1 乘除法 乘数下限 2 乘除法和混合计算 混合计算比例（加:减:乘:除) 1 1 3 4 混合计算 出题器说明： 1.适用于一二年级的小朋友练习口算，目的是免除家长出题之苦。 2.按F9功能键可以换题，所有题均按参数随机产生。 3.进位退位设置只在不带零加减中有效，请注意 4.如果发现一套题还不错，想留下来多打几份或以后还打，很简单，新建一个excel文件，选中整个工作表（鼠标点列头“A”左边的空白格），复制，粘贴（"选择性粘贴"-"值")到新建文件中保存即可 5.因为用到宏，所以一定要启用宏，宏安全级别设置不能为“高”，否则看到的题都是“##”或一些错误提示，更改的具体设置是:"工具"-"选项"-"安全性"标签-"宏安全性"按钮，弹出窗口中选择“中” 6.参数的设置按说不用多说，但家长没注意到话可能就设置不到想要的题，举个简单例子说明：运算上限设为20，进退位设置为2，和的下限设为10，就能得到一页全部是20以内进位的题，5+9，14-8之类；孩子如果学了除法，将以上计算比例1:1:5:0改成1:1:4:4之类就能得到带除法的口算题；总之，参数是可改的，设置合理能随着孩子的进度设置相应的口算。加减1 一年级100以内加减法进位口算练习题 班级:_______姓名:________时间:_______做错了___题家长签字： 0 + 0 = 0 - 0 = 0 + 0 = 0 + 0 = 0 - 0 = 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 + 0 = 0 + 0 = 0 - 0 = 0 - 0 = 0 - 0 = 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 0 - 0 = 0 - 0 = 0 + 0 = 0 - 0 = 0 + 0 = 1 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 + 0 = 0 + 0 = 0 + 0 = 0 - 0 = 0 + 0 = 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 + 0 = 0 + 0 = 0 + 0 = 0 - 0 = 0 - 0 = 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 + 0 = 0 - 0 = 0 + 0 = 0 - 0 = 0 + 0 = 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 + 0 = 0 + 0 = 0 + 0 = 0 + 0 = 0 + 0 = 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 - 0 = 0 - 0 = 0 - 0 = 0 + 0 = 0 + 0 = 1 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 - 0 = 0 - 0 = 0 - 0 = 0 - 0 = 0 + 0 = 1 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 - 0 = 0 + 0 = 0 + 0 = 0 - 0 = 0 - 0 = 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 - 0 = 0 + 0 = 0 + 0 = 0 + 0 = 0 + 0 = 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 - 0 = 0 - 0 = 0 + 0 = 0 - 0 = 0 + 0 = 1 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 - 0 = 0 - 0 = 0 + 0 = 0 + 0 = 0 - 0 = 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 - 0 = 0 + 0 = 0 + 0 = 0 + 0 = 0 + 0 = 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 - 0 = 0 + 0 = 0 - 0 = 0 + 0 = 0 + 0 = 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 - 0 = 0 - 0 = 0 - 0 = 0 - 0 = 0 + 0 = 1 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 + 0 = 0 + 0 = 0 - 0 = 0 - 0 = 0 + 0 = 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 + 0 = 0 - 0 = 0 - 0 = 0 + 0 = 0 + 0 = 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 - 0 = 0 - 0 = 0 + 0 = 0 + 0 = 0 + 0 = 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 + 0 = 0 - 0 = 0 + 0 = 0 + 0 = 0 + 0 = 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0加减2 一年级100以内加减法进位口算练习题 班级:_______姓名:________时间:_______做错了___题家长签字： 0 + 0 = 0 - 0 = 0 + 0 = 0 - 0 = 0 = 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 - 0 = 0 + 0 = 0 - 0 = 0 - 0 = 0 = 0 1 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 - 0 = 0 - 0 = 0 - 0 = 0 - 0 = 0 = 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 0 0 + 0 = 0 + 0 = 0 - 0 = 0 - 0 = 0 = 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 - 0 = 0 + 0 = 0 - 0 = 0 - 0 = 0 = 0 1 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 + 0 = 0 - 0 = 0 - 0 = 0 - 0 = 0 = 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 + 0 = 0 + 0 = 0 + 0 = 0 + 0 = 0 = 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 + 0 = 0 + 0 = 0 - 0 = 0 + 0 = 0 = 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 + 0 = 0 - 0 = 0 - 0 = 0 + 0 = 0 = 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 + 0 = 0 - 0 = 0 - 0 = 0 - 0 = 0 = 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 - 0 = 0 - 0 = 0 + 0 = 0 + 0 = 0 = 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 + 0 = 0 + 0 = 0 - 0 = 0 - 0 = 0 = 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 - 0 = 0 - 0 = 0 - 0 = 0 - 0 = 0 = 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 0 0 - 0 = 0 - 0 = 0 + 0 = 0 - 0 = 0 = 0 1 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 - 0 = 0 + 0 = 0 - 0 = 0 + 0 = 0 = 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 - 0 = 0 + 0 = 0 - 0 = 0 - 0 = 0 = 0 1 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 - 0 = 0 - 0 = 0 + 0 = 0 - 0 = 0 = 0 1 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 + 0 = 0 + 0 = 0 - 0 = 0 + 0 = 0 = 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 - 0 = 0 + 0 = 0 - 0 = 0 - 0 = 0 = 0 1 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 - 0 = 0 - 0 = 0 + 0 = 0 - 0 = 0 = 0 1 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0二年级混合计算 二年级口算练习题 班级:_______姓名:________时间:______做错了___题家长签字： 35 ÷ 5 = 8 × 9 = 64 ÷ 8 = 15 ÷ 3 = 0 = 0 6 3 7 5 3 2 8 9 8 3 8 8 5 3 5 3 1 1 0 9 1 － 4 × 4 = 0 ＋ 0 = 27 ÷ 3 = 8 ÷ 2 = ()÷9 = 9 3 2 4 4 0 0 0 6 6 3 9 3 7 3 4 2 6 3 9 9 1 ÷ 63 ÷ 9 = 0 ＋ 0 = 0 － 0 = 72 ÷ 9 = ()÷4 = 6 8 3 7 9 0 0 0 5 1 1 0 2 7 3 8 9 6 3 6 4 1 ÷ 4 × 3 = 54 ÷ 9 = 0 ＋ 0 = 35 ÷ 7 = 12÷() = 2 3 2 4 3 5 3 6 9 0 0 0 5 7 3 5 7 8 3 2 6 0 ÷ 9 × 9 = 28 ÷ 4 = 49 ÷ 7 = 14 ÷ 7 = 0 = 0 3 2 9 9 7 3 7 4 8 3 7 7 7 3 2 7 1 1 0 8 0 － 4 × 3 = 14 ÷ 2 = 48 ÷ 8 = 7 × 3 = 4÷() = 2 2 2 4 3 7 3 7 2 7 3 6 8 2 2 7 3 5 3 2 2 0 ÷ 56 ÷ 7 = 42 ÷ 6 = 63 ÷ 9 = 2 × 9 = 0 = 0 8 3 8 7 6 3 7 6 7 3 7 9 2 2 2 9 1 1 0 6 0 － 9 × 3 = 81 ÷ 9 = 3 × 7 = 7 × 4 = 4×() = 36 4 2 9 3 6 3 9 9 4 2 3 7 2 2 7 4 3 2 4 9 0 × 0 － 0 = 4 × 2 = 5 × 9 = 0 － 0 = 0 = 0 1 1 0 9 4 2 4 2 4 2 5 9 1 1 0 5 0 0 0 9 1 ＋ 0 ＋ 0 = 20 ÷ 4 = 12 ÷ 3 = 56 ÷ 8 = 2×() = 10 0 0 0 8 7 3 5 4 6 3 4 3 8 3 7 8 4 2 2 5 0 × 6 ÷ 3 = 9 × 7 = 8 × 6 = 12 ÷ 2 = 8-1-1 = 7 3 2 3 2 2 9 7 2 2 8 6 8 3 6 2 1 1 1 8 1 7 1 67 49 3 × 6 = 32 ÷ 8 = 24 ÷ 3 = 7 × 4 = 14-2-3 = 2 2 3 6 5 3 4 8 8 3 8 3 4 2 7 4 1 1 1 14 2 11 2 40 27 9 ÷ 3 = 0 ＋ 0 = 24 ÷ 4 = 8 × 2 = 86-39-41 = 8 3 3 3 0 0 0 8 8 3 6 4 4 2 8 2 1 1 1 86 45 39 45 55 10 18 ÷ 2 = 6 × 7 = 7 × 9 = 63 ÷ 7 = 88-39-42 = 8 3 9 2 4 2 6 7 2 2 7 9 6 3 9 7 1 1 1 88 39 46 39 35 74 7 × 5 = 7 × 3 = 7 × 7 = 9 × 3 = 36+26+10 = 3 2 7 5 2 2 7 3 2 2 7 7 3 2 9 3 0 0 1 72 36 62 36 4 5 40 ÷ 5 = 0 － 0 = 7 × 2 = 25 ÷ 5 = 7×8－55 = 6 3 8 5 1 1 0 7 2 2 7 2 6 3 5 5 1 7 8 55 8 × 7 = 7 × 2 = 32 ÷ 4 = 4 × 3 = 6×9＋27 = 2 2 8 7 2 2 7 2 5 3 8 4 4 2 4 3 0 6 9 27 8 × 8 = 0 ＋ 0 = 9 × 3 = 0 ＋ 0 = 5×8－6 = 4 2 8 8 0 0 0 8 2 2 9 3 0 0 0 3 1 5 8 6 42 ÷ 6 = 27 ÷ 3 = 7 × 9 = 2 × 4 = 3×6－9 = 7 3 7 6 5 3 9 3 2 2 7 9 3 2 2 4 1 3 6 9 0 ＋ 0 = 0 － 0 = 8 × 7 = 6 × 6 = 4×3＋28 = 0 0 0 6 1 1 0 5 2 2 8 7 3 2 6 6 0 4 3 28带零加减 一年级100以内加减法口算练习题 班级:_______姓名:________时间:_______做错了___题家长签字： 37 + 37 = 28 + 0 = 40 + 40 = 73 + 2 = 78 - 44 = 0 74 37 74 37 0 28 28 28 28 0 21 62 80 40 0 26 29 75 73 1 23 58 78 44 99 - 22 = 9 - 7 = 92 - 47 = 73 - 35 = 25 - 19 = 1 2 80 99 22 1 92 95 9 7 1 9 55 92 47 1 28 67 73 35 1 76 83 25 19 8 + 45 = 29 + 11 = 26 - 12 = 75 - 59 = 38 - 32 = 0 48 94 53 8 0 40 29 40 29 1 75 90 26 12 1 26 43 75 59 1 38 32 38 32 23 + 21 = 73 - 73 = 55 + 6 = 67 + 7 = 75 - 71 = 0 44 23 44 23 1 28 29 73 73 0 61 55 61 55 0 74 67 74 67 1 26 31 75 71 41 - 18 = 74 + 11 = 43 + 6 = 80 - 21 = 30 + 33 = 1 60 84 41 18 0 16 28 85 74 0 49 43 49 43 1 80 21 80 21 0 38 72 63 30 97 - 28 = 67 + 13 = 96 - 45 = 36 + 55 = 38 + 54 = 1 4 74 97 28 0 21 35 80 67 1 5 57 96 45 0 10 66 91 36 0 9 64 92 38 26 + 49 = 78 + 3 = 96 - 36 = 47 + 8 = 93 - 77 = 0 75 26 75 26 0 81 78 81 78 1 5 66 96 36 0 55 47 55 47 1 93 77 93 77 57 + 12 = 3 + 52 = 77 + 1 = 78 + 6 = 77 - 51 = 0 69 57 69 57 0 46 99 55 3 0 78 77 78 77 0 84 78 84 78 1 24 51 77 51 10 - 0 = 37 + 14 = 59 - 20 = 3 + 8 = 3 + 14 = 1 91 102 10 0 0 50 65 51 37 1 42 82 59 20 0 90 99 11 3 0 84 99 17 3 80 - 49 = 91 - 9 = 27 - 15 = 67 + 18 = 29 + 46 = 1 21 53 80 49 1 10 93 91 9 1 27 15 27 15 0 85 67 85 67 0 26 73 75 29 71 + 29 = 38 - 21 = 59 + 41 = 37 + 19 = 9 + 51 = 0 100 71 100 71 1 63 81 38 21 0 100 59 100 59 0 45 65 56 37 0 60 9 60 9 80 - 76 = 43 - 39 = 2 + 14 = 59 + 1 = 17 - 13 = 1 80 76 80 76 1 43 39 43 39 0 16 2 16 2 0 41 43 60 59 1 17 13 17 13 35 + 44 = 16 + 30 = 85 - 57 = 73 - 12 = 10 + 48 = 0 22 67 79 35 0 46 16 46 16 1 16 45 85 57 1 28 90 73 12 0 58 10 58 10 73 + 0 = 81 - 80 = 4 + 39 = 89 + 10 = 31 - 4 = 0 73 73 73 73 1 20 22 81 80 0 58 98 43 4 0 99 89 99 89 1 31 4 31 4 29 + 45 = 53 - 26 = 36 + 27 = 72 + 21 = 80 - 78 = 0 74 29 74 29 1 48 76 53 26 0 38 66 63 36 0 8 30 93 72 1 21 24 80 78 87 - 87 = 76 - 70 = 27 + 48 = 100 - 50 = 3 + 78 = 1 14 15 87 87 1 76 70 76 70 0 75 27 75 27 1 1 52 100 50 0 20 99 81 3 10 + 72 = 22 + 40 = 55 + 12 = 73 - 62 = 88 - 59 = 0 19 92 82 10 0 39 80 62 22 0 34 47 67 55 1 28 40 73 62 1 13 43 88 59 32 + 0 = 36 + 19 = 85 - 14 = 34 - 5 = 50 + 44 = 0 69 70 32 32 0 46 66 55 36 1 16 88 85 14 1 34 5 34 5 0 7 52 94 50 40 - 29 = 28 + 54 = 20 + 15 = 67 - 52 = 91 - 5 = 1 61 73 40 29 0 19 74 82 28 0 66 82 35 20 1 34 50 67 52 1 91 5 91 5 70 + 1 = 19 + 63 = 98 - 50 = 37 + 36 = 78 + 2 = 0 71 70 71 70 0 82 19 82 19 1 3 52 98 50 0 28 65 73 37 0 80 78 80 783数加减 一年级100以内加减法口算练习题 班级:_______姓名:________时间:_______做错了___题家长签字： 7 - 4 - 2 = 98 - 8 - 32 = 29 + 53 + 3 = 11 + 31 + 3 = 1 1 1 7 4 5 4 80 82 1 1 1 98 66 8 66 11 30 0 0 1 85 29 82 29 31 1 0 0 0 45 11 42 66 65 97 89 - 52 + 19 = 8 + 24 + 12 = 4 + 81 - 73 = 9 + 52 - 56 = 2 2 0 79 55 3 89 52 19 0 0 1 44 32 8 32 64 26 2 2 1 18 4 2 4 81 73 2 2 1 10 9 9 9 52 56 5 + 5 + 25 = 22 + 8 - 1 = 25 - 7 - 4 = 51 - 47 + 41 = 0 0 0 35 10 5 86 29 43 2 2 1 65 22 26 22 8 1 1 1 0 25 7 21 69 29 35 2 2 0 37 20 34 51 47 41 45 - 5 - 19 = 96 - 1 - 26 = 21 + 5 + 3 = 3 + 12 + 1 = 1 1 1 45 5 26 5 16 15 1 1 1 96 70 1 70 29 51 0 0 0 29 26 21 54 19 53 0 0 0 16 15 3 89 22 21 69 - 7 - 33 = 23 - 4 - 3 = 1 + 25 + 37 = 21 - 7 - 2 = 1 1 1 69 7 36 7 20 13 1 1 0 23 20 4 89 1 2 0 0 1 63 1 26 1 2 3 1 1 0 21 19 7 33 28 13 92 - 33 + 23 = 45 + 35 + 9 = 68 + 21 - 31 = 59 - 1 - 13 = 2 2 0 29 14 22 92 33 23 0 0 1 89 45 80 45 10 12 2 2 1 82 68 49 68 21 31 1 1 0 59 1 46 79 20 21 9 + 18 + 6 = 67 + 30 - 89 = 6 + 4 + 41 = 5 + 9 + 23 = 0 0 1 33 9 27 9 19 16 2 2 1 96 67 1 67 30 89 0 0 1 51 10 6 10 83 29 0 0 0 37 14 5 48 48 46 13 + 36 + 46 = 33 - 28 - 4 = 39 - 1 - 35 = 62 - 3 + 39 = 0 0 1 95 13 49 13 58 4 1 1 0 33 29 28 35 29 48 1 1 0 39 4 1 82 50 26 2 2 0 81 23 66 62 3 39 31 + 58 - 1 = 83 - 18 - 40 = 4 - 2 + 85 = 20 - 7 + 57 = 2 2 1 60 31 24 31 58 1 1 1 1 83 18 43 18 17 19 2 2 0 75 54 49 4 2 85 2 2 0 26 22 1 20 7 57 40 - 14 - 16 = 30 - 3 - 14 = 55 + 1 + 3 = 4 + 2 + 6 = 1 1 1 40 14 24 14 25 39 1 1 0 30 16 3 42 3 52 0 0 1 59 56 55 56 22 12 0 0 0 12 4 6 27 16 80 1 + 1 + 5 = 75 - 4 - 16 = 6 + 80 - 66 = 3 + 14 + 63 = 0 0 0 7 1 2 11 3 33 1 1 1 75 4 59 4 75 8 2 2 1 10 6 9 6 80 66 0 0 0 80 17 3 95 74 5 7 + 22 + 38 = 97 - 10 + 1 = 49 + 30 - 12 = 23 + 4 + 49 = 0 0 0 67 7 29 4 3 24 2 2 0 38 16 18 97 10 1 2 2 1 79 49 67 49 30 12 0 0 1 76 27 23 27 11 36 14 + 33 + 40 = 3 + 42 - 22 = 3 + 1 + 17 = 4 + 1 - 5 = 0 0 1 87 47 14 47 40 66 2 2 1 21 3 18 3 42 22 0 0 0 21 3 4 79 77 85 2 2 1 10 4 2 4 1 5 6 + 15 - 12 = 17 - 10 + 60 = 64 - 11 + 35 = 7 - 7 + 25 = 2 2 1 7 6 6 6 15 12 2 2 0 44 37 30 17 10 60 2 2 0 35 30 33 64 11 35 2 2 0 51 24 31 7 7 25 14 + 36 - 45 = 20 + 8 + 10 = 35 + 44 - 16 = 5 + 4 + 7 = 2 2 1 64 14 24 14 36 45 0 0 1 38 20 28 20 45 65 2 2 1 48 35 35 35 44 16 0 0 0 16 9 5 14 1 11 66 - 18 + 12 = 35 + 11 - 24 = 67 - 10 - 26 = 67 - 5 - 2 = 2 2 0 15 8 7 66 18 12 2 2 1 75 35 1 35 11 24 1 1 1 67 41 10 41 22 62 1 1 1 67 65 5 65 15 61 55 + 41 - 82 = 10 + 22 - 16 = 2 + 56 + 24 = 27 + 22 - 37 = 2 2 1 63 55 13 55 41 82 2 2 1 49 10 41 10 22 16 0 0 1 82 58 2 58 24 49 2 2 1 33 27 18 27 22 37 2 + 76 - 15 = 36 + 43 - 75 = 29 - 18 - 9 = 20 - 11 - 3 = 2 2 1 3 2 2 2 76 15 2 2 1 72 36 67 36 43 75 1 1 1 29 20 18 20 45 63 1 1 1 20 17 11 17 67 75 26 + 5 + 4 = 80 - 13 - 32 = 5 + 9 + 81 = 12 + 25 + 55 = 0 0 1 35 31 26 31 69 85 1 1 1 80 13 48 13 60 32 0 0 0 95 14 5 54 26 34 0 0 0 92 37 12 94 89 32 25 + 27 - 12 = 94 - 54 - 22 = 73 - 18 - 9 = 81 - 24 - 24 = 2 2 1 31 25 14 25 27 12 1 1 1 94 54 72 54 25 28 1 1 1 73 18 64 18 54 45 1 1 0 81 24 57 29 2 64 9 + 68 - 35 = 74 - 1 - 40 = 48 - 30 - 12 = 1 + 1 + 1 = 2 2 1 74 9 38 9 68 35 1 1 1 74 1 34 1 80 50 1 1 1 48 36 30 36 57 90 0 0 1 3 1 2 1 28 22 54 - 36 - 5 = 12 + 12 + 4 = 51 + 11 - 48 = 14 - 2 - 7 = 1 1 0 54 36 49 46 27 72 0 0 0 28 12 24 56 45 49 2 2 1 83 51 63 51 11 48 1 1 1 14 7 2 7 28 18 9 + 58 + 7 = 79 - 14 - 58 = 91 - 81 - 1 = 45 - 13 - 19 = 0 0 1 74 9 67 9 41 25 1 1 0 79 21 14 30 18 19 1 1 0 91 90 81 26 23 47 1 1 1 45 26 13 26 55 70 85 - 5 - 45 = 4 + 5 + 19 = 12 - 3 + 22 = 17 - 7 - 1 = 1 1 1 85 5 40 5 63 68 0 0 0 28 9 4 77 60 17 2 2 0 6 4 1 12 3 22 1 1 1 17 7 16 7 18 19 93 - 42 - 14 = 39 - 29 + 55 = 38 - 23 + 13 = 47 + 29 - 37 = 1 1 0 93 42 79 61 38 6 2 2 0 3 1 2 39 29 55 2 2 0 98 60 64 38 23 13 2 2 1 84 47 2 47 29 37乘除法 二年级乘除法口算练习题 班级:_______姓名:________时间:______做错了___题家长签字： 4 × 8 = 48 ÷ 8 = 18 ÷ 3 = 5 × 3 = 2 × 2 = 0 4 8 1 6 8 1 6 3 0 5 3 0 2 2 3 × 8 = 36 ÷ 9 = 15 ÷ 5 = 2 × 4 = 3 × 6 = 0 3 8 1 4 9 1 3 5 0 2 4 0 3 6 6 × 5 = 7 × 5 = 12 ÷ 2 = 42 ÷ 6 = 56 ÷ 8 = 0 6 5 0 7 5 1 6 2 1 7 6 1 7 8 8 × 2 = 4 × 3 = 4 × 2 = 7 × 9 = 40 ÷ 8 = 0 8 2 0 4 3 0 4 2 0 7 9 1 5 8 6 ÷ 2 = 20 ÷ 4 = 6 ÷ 3 = 8 × 4 = 7 × 3 = 1 3 2 1 5 4 1 2 3 0 8 4 0 7 3 8 × 3 = 9 × 5 = 2 × 4 = 15 ÷ 5 = 56 ÷ 8 = 0 8 3 0 9 5 0 2 4 1 3 5 1 7 8 49 ÷ 7 = 6 × 5 = 8 × 2 = 6 ÷ 2 = 7 × 8 = 1 7 7 0 6 5 0 8 2 1 3 2 0 7 8 7 × 7 = 9 × 2 = 24 ÷ 8 = 9 × 5 = 64 ÷ 8 = 0 7 7 0 9 2 1 3 8 0 9 5 1 8 8 8 × 3 = 7 × 7 = 8 × 8 = 2 × 4 = 6 × 7 = 0 8 3 0 7 7 0 8 8 0 2 4 0 6 7 9 × 2 = 27 ÷ 9 = 6 × 4 = 8 × 6 = 8 ÷ 2 = 0 9 2 1 3 9 0 6 4 0 8 6 1 4 2 4 × 4 = 8 × 9 = 4 × 7 = 45 ÷ 9 = 5 × 7 = 0 4 4 0 8 9 0 4 7 1 5 9 0 5 7 5 × 9 = 2 × 4 = 4 ÷ 2 = 15 ÷ 3 = 2 × 5 = 0 5 9 0 2 4 1 2 2 1 5 3 0 2 5 56 ÷ 7 = 21 ÷ 7 = 7 × 8 = 24 ÷ 8 = 48 ÷ 8 = 1 8 7 1 3 7 0 7 8 1 3 8 1 6 8 56 ÷ 8 = 8 × 7 = 40 ÷ 5 = 48 ÷ 6 = 8 × 8 = 1 7 8 0 8 7 1 8 5 1 8 6 0 8 8 8 × 5 = 72 ÷ 8 = 32 ÷ 4 = 9 × 6 = 7 × 4 = 0 8 5 1 9 8 1 8 4 0 9 6 0 7 4 8 × 6 = 9 × 9 = 45 ÷ 5 = 7 × 8 = 4 × 4 = 0 8 6 0 9 9 1 9 5 0 7 8 0 4 4 2 × 9 = 3 × 4 = 54 ÷ 9 = 42 ÷ 6 = 3 × 3 = 0 2 9 0 3 4 1 6 9 1 7 6 0 3 3 12 ÷ 2 = 6 ÷ 2 = 6 × 9 = 9 × 6 = 30 ÷ 6 = 1 6 2 1 3 2 0 6 9 0 9 6 1 5 6 48 ÷ 6 = 12 ÷ 2 = 8 × 5 = 2 × 3 = 20 ÷ 5 = 1 8 6 1 6 2 0 8 5 0 2 3 1 4 5 4 × 7 = 8 × 6 = 24 ÷ 4 = 9 × 5 = 2 × 3 = 0 4 7 0 8 6 1 6 4 0 9 5 0 2 3凑10法 0 1 5 5 1 + 5 + 5 = 6 + 5 = 1 4 6 4 6 + 4 + 4 = 8 + 6 = 0 3 7 3 3 + 7 + 3 = 6 + 7 = 2 3 2 8 2 + 8 + 3 = 5 + 8 = 1 4 6 4 6 + 4 + 4 = 8 + 6 = 0 1 5 5 1 + 5 + 5 = 6 + 5 = 2 1 7 3 7 + 3 + 1 = 4 + 7 = 0 4 6 4 4 + 6 + 4 = 8 + 6 = 1 2 7 3 7 + 2 + 3 = 5 + 7 = 2 5 3 7 3 + 7 + 5 = 8 + 7 = 2 6 3 7 3 + 7 + 6 = 9 + 7 = 1 2 1 9 1 + 2 + 9 = 3 + 9 = 0 3 4 6 3 + 4 + 6 = 7 + 6 = 1 7 2 8 2 + 7 + 8 = 9 + 8 = 1 2 1 9 1 + 2 + 9 = 3 + 9 = 0 3 5 5 3 + 5 + 5 = 8 + 5 = 2 8 1 9 1 + 9 + 8 = 9 + 9 = 1 3 9 1 9 + 3 + 1 = 4 + 9 = 0 5 6 4 5 + 6 + 4 = 9 + 6 = 2 3 8 2 8 + 2 + 3 = 5 + 8 = 0 2 1 9 2 + 1 + 9 = 3 + 9 = 0 5 4 6 5 + 4 + 6 = 9 + 6 = 0 6 7 3 6 + 7 + 3 = 9 + 7 = 0 4 4 6 4 + 4 + 6 = 8 + 6 = 1 7 8 2 8 + 7 + 2 = 9 + 8 = 0 5 9 1 5 + 9 + 1 = 6 + 9 = 2 3 2 8 2 + 8 + 3 = 5 + 8 = 0 4 8 2 4 + 8 + 2 = 6 + 8 = 1 5 9 1 9 + 5 + 1 = 6 + 9 = 2 2 9 1 9 + 1 + 2 = 3 + 9 = 2 4 5 5 5 + 5 + 4 = 9 + 5 = 0 2 5 5 2 + 5 + 5 = 7 + 5 = 2 3 4 6 4 + 6 + 3 = 7 + 6 = 0 1 6 4 1 + 6 + 4 = 5 + 6 = 1 3 4 6 4 + 3 + 6 = 7 + 6 = 1 4 8 2 8 + 4 + 2 = 6 + 8 = 1 2 7 3 7 + 2 + 3 = 5 + 7 = 1 5 1 9 1 + 5 + 9 = 6 + 9 = 0 2 1 9 2 + 1 + 9 = 3 + 9 = 0 6 2 8 6 + 2 + 8 = 8 + 8 = 0 6 3 7 6 + 3 + 7 = 9 + 7 = 1 2 9 1 9 + 2 + 1 = 3 + 9 = 0 8 1 9 8 + 1 + 9 = 9 + 9 = 2 1 3 7 3 + 7 + 1 = 4 + 7 = 1 3 2 8 2 + 3 + 8 = 5 + 8 = 2 4 9 1 9 + 1 + 4 = 5 + 9 = 1 6 7 3 7 + 6 + 3 = 9 + 7 = 2 5 4 6 4 + 6 + 5 = 9 + 6 = 2 3 2 8 2 + 8 + 3 = 5 + 8 = 0 3 5 5 3 + 5 + 5 = 8 + 5 = 0 3 3 7 3 + 3 + 7 = 6 + 7 = 0 2 4 6 2 + 4 + 6 = 6 + 6 = 2 3 1 9 1 + 9 + 3 = 4 + 9 = 0 8 1 9 8 + 1 + 9 = 9 + 9 = 1 6 7 3 7 + 6 + 3 = 9 + 7 = 0 1 9 1 1 + 9 + 1 = 2 + 9 =