整理与复习-【优佳好】2023-2024学年一年级下册数学口算计算能力提升（北师大版）

整理与复习 　 第 1 课时　 整理与复习(1) 1 年级 下 B 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　9 + 2 = 7 - 3 = 14 - 5 = 12 - 5 = 11 - 9 = 12 - 4 = 13 - 4 = 15 - 5 = 11 - 2 = 12 - 8 = 18 - 9 = 12 - 3 = 8 + 3 = 7 + 5 = 13 - 7 = 15 - 6 = 11 - 3 = 11 - 5 = 11 - 4 = 13 - 8 = 11 - 8 = 11 - 6 = 13 - 5 = 16 - 9 = 12 - 9 = 15 - 8 = 11 - 7 = 17 - 9 = 17 - 8 = 12 - 6 = 15 - 7 = 14 - 8 = 15 - 7 - 3 = 4 + 8 + 5 = 7 + 5 - 3 = 11 - 5 + 8 = 2 + 9 - 7 = 14 - 7 - 7 = 12 - 9 + 4 = 6 + 8 - 7 = 7 + 5 - 6 = 8 + 9 - 7 = 14 - 8 + 6 = 12 - 8 + 5 = 6 + 8 - 9 = 7 + 7 - 5 = 11 - 7 + 5 = 19 - 3 - 9 = 　 　 　 　 　 　 　 　 　 　 　 　 62 整理与复习 　 第 2 课时　 整理与复习(2) 1 年级 下 B 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　7 + 4 = 5 + 8 = 4 - 3 = 6 + 2 = 9 + 3 = 17 - 6 = 12 + 7 = 9 + 5 = 16 - 3 = 14 - 7 = 12 - 6 = 15 - 6 = 15 - 7 = 8 + 8 = 11 - 6 = 17 - 9 = 12 - 4 = 17 - 8 = 12 - 8 = 16 - 7 = 13 - 5 = 12 - 5 = 13 - 4 = 14 - 4 = 13 - 6 = 15 - 8 = 11 - 4 = 18 - 9 = 15 - 9 = 9 + 4 = 16 - 8 = 18 - 8 = 3 + 9 - 7 = 13 - 7 + 2 = 9 + 6 - 8 = 13 - 4 - 6 = 16 - 7 + 8 = 4 + 7 - 5 = 5 + 6 - 3 = 14 - 9 - 2 = 4 + 9 - 8 = 8 + 6 - 10 = 8 + 7 - 9 = 13 - 5 + 8 = 17 - 3 - 9 = 12 - 8 - 3 = 6 + 9 - 7 = 5 + 8 - 7 = 　 　 　 　 　 　 　 　 　 　 　 　 72 整理与复习 　 第 3 课时　 整理与复习(3) 1 年级 下 B 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　 　6 + 6 = 8 + 3 = 12 - 3 = 17 - 9 = 18 - 9 = 9 + 5 = 7 + 9 = 13 - 4 = 11 - 3 = 16 - 8 = 12 - 2 = 16 - 9 = 12 - 4 = 13 - 3 = 11 - 5 = 14 - 7 = 15 - 6 = 17 - 8 = 13 - 8 = 12 - 9 = 13 - 5 = 14 - 6 = 11 - 2 = 17 - 7 = 11 - 7 = 12 - 5 = 12 - 6 = 16 - 7 = 13 - 5 + 7 = 4 + 9 - 6 = 7 + 8 - 9 = 6 + 5 - 3 = 11 - 3 + 8 = 10 - 8 + 4 = 6 + 6 - 4 = 9 + 6 - 7 = 13 - 8 + 6 = 8 + 5 - 9 = 7 + 4 - 8 = 2 + 9 - 5 = 11 - 4 + 5 = 15 - 7 - 4 = 4 + 9 - 7 = 6 + 7 - 8 = 　 　 　 　 　 　 　 　 　 　 　 　 82 1年级下B 参考答案 口快了 结束时间 时 分-开始时间 时 分-做题时间 分 @比上次口慢了 第23页 第29页 口算能力提升 口算能力提升 18131411 9994 7436 503090100 30=704030 30809080 7688 751412 32510 706020 40 505060 60 50 1008040 86815 119107 57155 0901090 7040070 60301060 610313 46715 1218615 601010020 10804010 40303090