【#文档大全网# 导语】以下是®文档大全网的小编为您整理的《一年级数学速算训练 (100)》，欢迎阅读！
63 + 38 = 93 - 1 = 20 + 82 = 92 + 46 = 86 - 15 = 100 + 83 = 51 - 20 = 86 + 17 = 100 - 89 = 97 - 70 = 15 + 3 = 99 - 38 = 99 + 52 = 64 - 54 = 42 + 68 = 82 - 56 = 19 + 73 = 71 - 39 = 46 - 24 = 66 - 19 = 100 - 38 = 93 + 55 = 67 - 32 = 23 + 57 = 76 + 93 = 62 + 33 = 50 - 23 = 27 + 49 = 78 - 39 = 45 - 26 = 22 + 41 = 67 + 82 = 52 - 48 = 52 - 11 = 78 - 10 = 77 - 41 = 75 - 55 = 86 - 7 = 49 - 31 = 59 + 17 = 74 + 32 = 84 + 92 = 11 + 88 = 95 - 69 =
24 - 10 = 86 - 42 = 24 + 73 = 50 - 36 = 44 - 10 = 91 - 66 = 70 + 39 = 77 - 13 = 94 + 10 = 98 + 63 = 1 + 60 = 41 + 90 = 43 + 21 = 47 + 65 = 72 + 44 = 75 + 46 = 50 + 28 = 5 + 82 = 58 + 86 = 51 - 33 = 44 + 13 = 84 + 40 = 90 - 84 = 96 - 88 = 40 - 13 = 80 - 49 = 55 - 31 = 41 + 44 = 78 - 13 = 84 - 73 = 87 - 21 = 3 + 40 = 77 + 25 = 38 - 36 = 91 - 17 = 22 - 7 =
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2022-03-23
