【#第一文档网# 导语】以下是®第一文档网的小编为您整理的《一年级口算题50道》，欢迎阅读！
一年级下学期数学口算题100道（1） 11 + (94-58) = 29 - 13 = 94 - 45 = 93 - 30 = 40 + 23 = 69 + 11 = 16 + 53 = 47 - 17 = 24 + 19 = 82 - 68 = 83 - 37 = 71 + 29 = 62 - 40 = 79 - 10 = 81 - 30 = 15 + 23 = 83 - (37-34) = 89 - 64 = 87 + (45-44) = 14 - 10 = 71 - 27 = 46 - 42 = 39 - 12 = 18 + 17 = 99 - 15 = 62 + (50-19) = 59 - 16 = 93 - 47 = 93 - 17 = 20 + 25 = 43 + (80-68) = 33 + 14 = 81 - 78 = 57 + (45-13) = 48 + (63-53) = 60 - (46-41) = 72 - 59 = 39 - 20 = 97 - 10 = 75 - 64 = 18 + 59 = 10 + 57 = 73 - 26 = 10 + 25 = 91 - 32 = 10 + (81-30) = 29 + 23 = 55 + 21 = 80 + 18 = 100 - 91 = 71 - 33 = 73 - (79-30) = 76 - (100-65) = 69 - 66 = 60 - 13 = 80 - 24 = 84 - (99-53) = 90 - 47 = 17 + (52-46) = 17 + 18 = 88 - 18 = 46 - 25 = 96 - 94 = 79 + 20 = 48 - 16 = 15 + 23 = 100 - 41 = 64 + 26 = 11 + 13 = 70 + 28 = 73 - 48 = 48 - (79-63) = 100 - (72-56) = 15 + 73 = 100 - 27 = 77 - 30 = 76 - 38 = 79 - 42 = 16 + 62 = 83 - (29-22) = 39 + 47 = 31 - 21 = 20 + (58-54) = 73 - 36 = 39 - (93-58) = 82 - 49 = 62 + (91-65) = 85 - 54 = 61 - 13 = 49 - 10 = 31 + 50 = 75 + 25 = 40 - 39 = 66 - 40 = 25 + 47 = 38 + 16 = 31 + 14 = 80 - (75-24) = 66 + 14 = 89 - 58 = 本文来源：https://www.dywdw.cn/bca90c8b1937f111f18583d049649b6648d709a6.html
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2023-05-10
