小学二年级数学题库:常见口算测试练习题 - 阿呆小学数学学习网

小学二年级数学题库:常见口算测试练习题

解题是小学阶段数学环节中的一个重要组成部分。今天,adaishuxue网小编为大家整理了小学二年级各类数学题,希望能帮助到你,赶紧来看看!

小学二年级数学题库:常见口算测试练习题

71 – 61 = 47 – 44 = 42 – 34 =

40 – 23 = 61 – 15 = 77 – 21 =

77 – 27 = 76 – 46 = 70 – 30 =

86 – 14 = 36 – 17 = 37 – 32 =

32 – 23 = 99 – 71 = 61 – 43 =

78 – 23 = 62 – 54 = 91 51 =

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