四年级下册 小数的加法和减法（笔算）
姓名：_______________
学号：_______________
用时：_______________
| 65 + 2.22 = | 38 + 2.63 = |
| 9.75 + 6.34 + 1.25 + 2.66 = | 33.19 + 24.52 = |
| 5.35 + 2.91 + 0.65 + 4.09 = | 34.14 - 13.1 = |
| 42.71 - 9.2 = | 33.6 - 10.21 = |
| 9.88 + 12.98 + 3.12 + 1.02 = | 13.33 - 5.76 = |
| 35 - 9.6 = | 46.79 + 9.5 = |
| 44.19 + 28.1 = | 0.91 + 6.48 + 3.09 + 4.52 = |
| 40.97 - 4.01 = | 12.1 + 0.79 + 14.63 = |
| 12.71 - 18.93 + 16.31 = | 90 - 1.37 = |
| 2.54 + 11.83 - 2.63 = | 40 + 6.4 = |
| 11.56 + 33.16 = | 1.61 - 5.49 - 12.7 = |
| 49.1 - 10.1 = | 9.03 + 0.97 + 11.01 = |
| 24.9 - 7.78 = | 4.76 + 0.68 + 1.24 + 1.32 = |
| 48 + 7.62 = | 14.05 + 13.94 - 18.76 = |
| 34.31 - 18.2 = | 5.23 + 17.52 + 3.39 = |
| 10.5 - 3.81 + 15.77 = | 33.39 - 9.0 = |
| 2.63 + 0.58 + 5.37 + 7.42 = | 88 - 2.46 = |
| 47.0 - 15.38 = | 59 - 0.61 = |
四年级下册 小数的加法和减法（笔算）（答案）
姓名：_______________
学号：_______________
用时：_______________
| 65 + 2.22 = 67.22 | 38 + 2.63 = 40.63 |
| 9.75 + 6.34 + 1.25 + 2.66 = 20 | 33.19 + 24.52 = 57.71 |
| 5.35 + 2.91 + 0.65 + 4.09 = 13 | 34.14 - 13.1 = 21.04 |
| 42.71 - 9.2 = 33.51 | 33.6 - 10.21 = 23.39 |
| 9.88 + 12.98 + 3.12 + 1.02 = 27 | 13.33 - 5.76 = 7.57 |
| 35 - 9.6 = 25.4 | 46.79 + 9.5 = 56.29 |
| 44.19 + 28.1 = 72.29 | 0.91 + 6.48 + 3.09 + 4.52 = 15 |
| 40.97 - 4.01 = 36.96 | 12.1 + 0.79 + 14.63 = 27.52 |
| 12.71 - 18.93 + 16.31 = 10.09 | 90 - 1.37 = 88.63 |
| 2.54 + 11.83 - 2.63 = 11.74 | 40 + 6.4 = 46.4 |
| 11.56 + 33.16 = 44.72 | 1.61 - 5.49 - 12.7 = -16.58 |
| 49.1 - 10.1 = 39 | 9.03 + 0.97 + 11.01 = 21.01 |
| 24.9 - 7.78 = 17.12 | 4.76 + 0.68 + 1.24 + 1.32 = 8 |
| 48 + 7.62 = 55.62 | 14.05 + 13.94 - 18.76 = 9.23 |
| 34.31 - 18.2 = 16.11 | 5.23 + 17.52 + 3.39 = 26.14 |
| 10.5 - 3.81 + 15.77 = 22.46 | 33.39 - 9.0 = 24.39 |
| 2.63 + 0.58 + 5.37 + 7.42 = 16 | 88 - 2.46 = 85.54 |
| 47.0 - 15.38 = 31.62 | 59 - 0.61 = 58.39 |