四年级下册 小数的加法和减法（笔算）
姓名：_______________
学号：_______________
用时：_______________
| 17 + 8.71 = | 12 + 4.4 = |
| 12.26 + 49.1 = | 26 + 3.86 = |
| 7.17 - 0.72 + 9.16 = | 49.96 - 24.0 = |
| 28 + 7.42 = | 3.06 + 44.1 = |
| 13.7 - 7.54 = | 0.89 + 0.27 + 2.11 + 8.73 = |
| 50 - 5.64 = | 1.33 - 0.11 = |
| 9.25 + 10.09 + 3.14 = | 13.03 - 4.66 + 10.41 = |
| 44.2 + 33.13 = | 21.58 + 16.35 = |
| 13 + 1.71 = | 7.3 + 5.92 + 7.7 + 6.08 = |
| 32 - 4.75 = | 15.53 - 16.32 - 7.09 = |
| 8.19 + 0.42 + 0.81 + 1.58 = | 16.07 + 44.9 = |
| 22 + 4.95 = | 72 - 6.18 = |
| 49.87 - 29.8 = | 11.32 + 32.9 = |
| 17.32 + 23.2 = | 1.87 + 0.57 + 9.13 + 3.43 = |
| 1.19 + 0.41 + 6.81 + 2.59 = | 91 - 5.59 = |
| 9 - 3.97 = | 35.82 + 23.7 = |
| 75 + 7.83 = | 56 - 5.05 = |
| 45.64 + 17.99 = | 2.93 + 0.25 + 1.07 + 13.75 = |
四年级下册 小数的加法和减法（笔算）（答案）
姓名：_______________
学号：_______________
用时：_______________
| 17 + 8.71 = 25.71 | 12 + 4.4 = 16.4 |
| 12.26 + 49.1 = 61.36 | 26 + 3.86 = 29.86 |
| 7.17 - 0.72 + 9.16 = 15.61 | 49.96 - 24.0 = 25.96 |
| 28 + 7.42 = 35.42 | 3.06 + 44.1 = 47.16 |
| 13.7 - 7.54 = 6.16 | 0.89 + 0.27 + 2.11 + 8.73 = 12 |
| 50 - 5.64 = 44.36 | 1.33 - 0.11 = 1.22 |
| 9.25 + 10.09 + 3.14 = 22.48 | 13.03 - 4.66 + 10.41 = 18.78 |
| 44.2 + 33.13 = 77.33 | 21.58 + 16.35 = 37.93 |
| 13 + 1.71 = 14.71 | 7.3 + 5.92 + 7.7 + 6.08 = 27 |
| 32 - 4.75 = 27.25 | 15.53 - 16.32 - 7.09 = -7.88 |
| 8.19 + 0.42 + 0.81 + 1.58 = 11 | 16.07 + 44.9 = 60.97 |
| 22 + 4.95 = 26.95 | 72 - 6.18 = 65.82 |
| 49.87 - 29.8 = 20.07 | 11.32 + 32.9 = 44.22 |
| 17.32 + 23.2 = 40.52 | 1.87 + 0.57 + 9.13 + 3.43 = 15 |
| 1.19 + 0.41 + 6.81 + 2.59 = 11 | 91 - 5.59 = 85.41 |
| 9 - 3.97 = 5.03 | 35.82 + 23.7 = 59.52 |
| 75 + 7.83 = 82.83 | 56 - 5.05 = 50.95 |
| 45.64 + 17.99 = 63.63 | 2.93 + 0.25 + 1.07 + 13.75 = 18 |