30 以内的加减法练习(100 题)一 班别:________ 姓名:________ 学号:________ 成绩:________ 28 + 0 = 7 + 6 = 18 + 0 = 14 + 6 = 28 + 0 = 11 + 16 = 24 + 3 = 30 - 0 = 0 + 8 = 8 + 2 = 23 + 5 = 29 - 0 = 30 + 0 = 20 + 3 = 21 + 7 = 3 + 18 = 19 + 10 = 26 - 2 = 30 + 0 = 20 + 2 = 14 + 2 = 15 - 3 = 12 + 1 = 3 + 24 = 11 + 16 = 12 + 4 = 18 - 7 = 29 + 1 = 21 + 5 = 7 + 23 = 5 + 1 = 20 + 2 = 27 + 3 = 19 - 1 = 15 - 2 = 11 + 19 = 2 + 5 = 17 + 7 = 21 - 5 = 5 + 8 = 14 + 6 = 11 + 14 = 1 + 28 = 12 + 17 = 5 + 8 = 22 - 5 = 7 + 6 = 23 - 6 = 16 + 12 = 1 + 24 = 10 + 19 = 29 + 1 = 14 + 13 = 12 + 7 = 3 + 2 = 17 + 5 = 7 + 12 = 20 - 4 = 27 + 2 = 2 + 11 = 17 + 4 = 4 + 4 = 3 + 23 = 18 - 3 = 11 + 2 = 22 - 3 = 20 + 4 = 15 + 2 = 9 + 14 = 11 + 13 = 6 + 14 = 28 + 2 = 26 + 4 = 9 + 5 = 1 + 25 = 11 + 14 = 20 + 2 = 6 + 18 = 19 - 4 = 18 - 6 = 8 + 12 = 12