四年级下册 小数的加法和减法（笔算）
姓名：_______________
学号：_______________
用时：_______________
| 26 - 4.9 = | 10.64 + 25.02 = |
| 0.34 + 0.71 + 0.66 + 0.29 = | 27.77 + 43.05 = |
| 78 + 3.11 = | 4.21 - 1.34 = |
| 30.62 + 0.55 = | 39 + 6.52 = |
| 5.1 + 3.59 + 1.9 + 6.41 = | 8.57 + 4.53 + 6.43 + 7.47 = |
| 2.61 - 1.2 = | 8.96 + 0.37 + 1.04 + 0.63 = |
| 37.6 - 30.49 = | 35.83 + 19.54 = |
| 19.69 - 14.37 + 1.23 = | 4.9 + 1.2 + 3.1 + 9.8 = |
| 13.05 + 15.6 = | 2.9 + 0.37 + 3.18 = |
| 33.86 - 22.85 = | 48 - 0.89 = |
| 0.19 + 5.01 + 0.81 + 9.99 = | 22 + 0.69 = |
| 48.77 - 35.0 = | 77 - 0.89 = |
| 27.14 + 29.58 = | 35.16 + 18.9 = |
| 6.71 + 1.74 + 2.29 + 8.26 = | 29.71 - 21.4 = |
| 49.41 + 20.82 = | 35.43 - 16.2 = |
| 29.4 - 24.2 = | 6.99 + 37.2 = |
| 98 + 9.43 = | 0.41 + 9.05 + 3.59 + 4.95 = |
| 4.67 + 7.85 + 1.33 + 3.15 = | 44 - 6.47 = |
四年级下册 小数的加法和减法（笔算）（答案）
姓名：_______________
学号：_______________
用时：_______________
| 26 - 4.9 = 21.1 | 10.64 + 25.02 = 35.66 |
| 0.34 + 0.71 + 0.66 + 0.29 = 2 | 27.77 + 43.05 = 70.82 |
| 78 + 3.11 = 81.11 | 4.21 - 1.34 = 2.87 |
| 30.62 + 0.55 = 31.17 | 39 + 6.52 = 45.52 |
| 5.1 + 3.59 + 1.9 + 6.41 = 17 | 8.57 + 4.53 + 6.43 + 7.47 = 27 |
| 2.61 - 1.2 = 1.41 | 8.96 + 0.37 + 1.04 + 0.63 = 11 |
| 37.6 - 30.49 = 7.11 | 35.83 + 19.54 = 55.37 |
| 19.69 - 14.37 + 1.23 = 6.55 | 4.9 + 1.2 + 3.1 + 9.8 = 19 |
| 13.05 + 15.6 = 28.65 | 2.9 + 0.37 + 3.18 = 6.45 |
| 33.86 - 22.85 = 11.01 | 48 - 0.89 = 47.11 |
| 0.19 + 5.01 + 0.81 + 9.99 = 16 | 22 + 0.69 = 22.69 |
| 48.77 - 35.0 = 13.77 | 77 - 0.89 = 76.11 |
| 27.14 + 29.58 = 56.72 | 35.16 + 18.9 = 54.06 |
| 6.71 + 1.74 + 2.29 + 8.26 = 19 | 29.71 - 21.4 = 8.31 |
| 49.41 + 20.82 = 70.23 | 35.43 - 16.2 = 19.23 |
| 29.4 - 24.2 = 5.2 | 6.99 + 37.2 = 44.19 |
| 98 + 9.43 = 107.43 | 0.41 + 9.05 + 3.59 + 4.95 = 18 |
| 4.67 + 7.85 + 1.33 + 3.15 = 17 | 44 - 6.47 = 37.53 |