三年级上册 混合运算（笔算）
姓名：_______________
学号：_______________
用时：_______________
| 38 - (15 + 2) = | 12 + 17 + 7 = | 19 - 4 × 4 = | 5 × (43 + 15) = |
| (16 + 13) × 9 = | 45 - (5 + 6) = | 20 - (7 + 9) = | 49 - 4 × 4 = |
| 18 - 17 + 1 = | 31 + 13 + 6 = | 13 × 2 ÷ 1 = | 3 ÷ 3 × 6 = |
| 14 × 2 ÷ 2 = | 13 + 14 - 10 = | 36 + 6 × 3 = | 37 - 3 ÷ 3 = |
| 44 - (10 + 7) = | 47 + 6 + 4 = | (10 + 11) × 8 = | (31 + 6) × 3 = |
| 10 + 20 × 3 = | 5 ÷ 5 × 1 = | 33 + 8 × 5 = | 43 - (3 + 4) = |
| 25 + 4 × 9 = | 28 + 9 × 7 = | (11 + 13) × 3 = | 37 + 7 × 6 = |
| 22 + 11 + 5 = | 21 - 15 + 2 = | 14 ÷ 2 × 4 = | 99 - 8 × 9 = |
| (31 + 2) × 8 = | 10 + 16 - 9 = | 46 - 7 × 2 = | 18 + 8 × 7 = |
| 9 × (30 + 3) = | (25 + 8) ÷ 3 = | 24 + 14 × 7 = | (40 + 3) × 6 = |
| 4 ÷ 4 × 2 = | 57 - 9 × 5 = | 3 × 2 ÷ 2 = | 13 - 6 + 8 = |
| 37 - 4 × 6 = | 11 × 6 ÷ 1 = | 25 + 4 - 1 = | 43 - (8 + 5) = |
| (15 - 2) × 6 = | (39 + 2) × 6 = |
三年级上册 混合运算（笔算）（答案）
姓名：_______________
学号：_______________
用时：_______________
| 38 - (15 + 2) = 21 | 12 + 17 + 7 = 36 | 19 - 4 × 4 = 3 | 5 × (43 + 15) = 290 |
| (16 + 13) × 9 = 261 | 45 - (5 + 6) = 34 | 20 - (7 + 9) = 4 | 49 - 4 × 4 = 33 |
| 18 - 17 + 1 = 2 | 31 + 13 + 6 = 50 | 13 × 2 ÷ 1 = 26 | 3 ÷ 3 × 6 = 6 |
| 14 × 2 ÷ 2 = 14 | 13 + 14 - 10 = 17 | 36 + 6 × 3 = 54 | 37 - 3 ÷ 3 = 36 |
| 44 - (10 + 7) = 27 | 47 + 6 + 4 = 57 | (10 + 11) × 8 = 168 | (31 + 6) × 3 = 111 |
| 10 + 20 × 3 = 70 | 5 ÷ 5 × 1 = 1 | 33 + 8 × 5 = 73 | 43 - (3 + 4) = 36 |
| 25 + 4 × 9 = 61 | 28 + 9 × 7 = 91 | (11 + 13) × 3 = 72 | 37 + 7 × 6 = 79 |
| 22 + 11 + 5 = 38 | 21 - 15 + 2 = 8 | 14 ÷ 2 × 4 = 28 | 99 - 8 × 9 = 27 |
| (31 + 2) × 8 = 264 | 10 + 16 - 9 = 17 | 46 - 7 × 2 = 32 | 18 + 8 × 7 = 74 |
| 9 × (30 + 3) = 297 | (25 + 8) ÷ 3 = 11 | 24 + 14 × 7 = 122 | (40 + 3) × 6 = 258 |
| 4 ÷ 4 × 2 = 2 | 57 - 9 × 5 = 12 | 3 × 2 ÷ 2 = 3 | 13 - 6 + 8 = 15 |
| 37 - 4 × 6 = 13 | 11 × 6 ÷ 1 = 66 | 25 + 4 - 1 = 28 | 43 - (8 + 5) = 30 |
| (15 - 2) × 6 = 78 | (39 + 2) × 6 = 246 |