四年级下册 小数的加法和减法（笔算）
姓名：_______________
学号：_______________
用时：_______________
| 7.21 + 1.73 + 0.79 + 4.27 = | 0.13 + 3.89 + 2.87 + 1.11 = |
| 44.82 - 28.0 = | 4.83 + 7.51 + 7.17 + 3.49 = |
| 13.36 - 0.49 = | 34 - 3.58 = |
| 9.35 - 7.48 - 4.64 = | 48.5 - 46.44 = |
| 7.31 + 4.14 + 6.69 + 3.86 = | 34 - 0.44 = |
| 7.6 - 5.1 + 15.23 = | 10.05 - 6.1 + 7.85 = |
| 39.51 + 44.6 = | 8.39 + 8.96 + 5.61 + 2.04 = |
| 71 + 6.52 = | 79 - 3.84 = |
| 57 + 2.44 = | 32 + 1.76 = |
| 36.4 - 30.8 = | 0.72 + 7.78 + 1.28 + 1.22 = |
| 14.71 - 7.49 = | 0.57 + 1.86 + 2.43 + 7.14 = |
| 55 - 7.27 = | 1 + 1.35 = |
| 7.86 + 23.51 = | 34.12 - 4.27 = |
| 2 + 6.27 = | 100 - 3.79 = |
| 0.98 + 19.1 = | 25 - 2.96 = |
| 12.49 + 30.01 = | 2.24 + 7.63 = |
| 5.59 + 9.07 + 7.41 + 1.93 = | 9.5 + 1.39 + 3.5 + 12.61 = |
| 30.73 - 5.35 = | 20.23 + 32.08 = |
四年级下册 小数的加法和减法（笔算）（答案）
姓名：_______________
学号：_______________
用时：_______________
| 7.21 + 1.73 + 0.79 + 4.27 = 14 | 0.13 + 3.89 + 2.87 + 1.11 = 8 |
| 44.82 - 28.0 = 16.82 | 4.83 + 7.51 + 7.17 + 3.49 = 23 |
| 13.36 - 0.49 = 12.87 | 34 - 3.58 = 30.42 |
| 9.35 - 7.48 - 4.64 = -2.77 | 48.5 - 46.44 = 2.06 |
| 7.31 + 4.14 + 6.69 + 3.86 = 22 | 34 - 0.44 = 33.56 |
| 7.6 - 5.1 + 15.23 = 17.73 | 10.05 - 6.1 + 7.85 = 11.8 |
| 39.51 + 44.6 = 84.11 | 8.39 + 8.96 + 5.61 + 2.04 = 25 |
| 71 + 6.52 = 77.52 | 79 - 3.84 = 75.16 |
| 57 + 2.44 = 59.44 | 32 + 1.76 = 33.76 |
| 36.4 - 30.8 = 5.6 | 0.72 + 7.78 + 1.28 + 1.22 = 11 |
| 14.71 - 7.49 = 7.22 | 0.57 + 1.86 + 2.43 + 7.14 = 12 |
| 55 - 7.27 = 47.73 | 1 + 1.35 = 2.35 |
| 7.86 + 23.51 = 31.37 | 34.12 - 4.27 = 29.85 |
| 2 + 6.27 = 8.27 | 100 - 3.79 = 96.21 |
| 0.98 + 19.1 = 20.08 | 25 - 2.96 = 22.04 |
| 12.49 + 30.01 = 42.5 | 2.24 + 7.63 = 9.87 |
| 5.59 + 9.07 + 7.41 + 1.93 = 24 | 9.5 + 1.39 + 3.5 + 12.61 = 27 |
| 30.73 - 5.35 = 25.38 | 20.23 + 32.08 = 52.31 |