四年级下册 小数的加法和减法（笔算）
姓名：_______________
学号：_______________
用时：_______________
| 23.78 - 22.19 = | 27.67 + 32.1 = |
| 91 - 7.58 = | 18.04 + 12.8 + 14.45 = |
| 1.65 + 0.59 + 0.35 + 0.41 = | 17.07 - 14.29 = |
| 4.29 + 0.54 + 5.71 + 1.46 = | 15.78 + 3.5 + 18.48 = |
| 76 + 8.69 = | 31.2 - 11.06 = |
| 2.56 + 2.26 + 9.44 + 0.74 = | 55 + 4.28 = |
| 43.42 - 23.06 = | 42.29 + 14.2 = |
| 48.28 - 44.45 = | 17 + 0.29 = |
| 56 + 2.88 = | 47.51 - 7.8 = |
| 44.62 - 2.7 = | 0.14 + 2.19 + 0.86 + 3.81 = |
| 1.68 + 1.23 + 0.32 + 13.77 = | 49.1 - 15.91 = |
| 0.71 + 1.52 + 9.29 + 1.48 = | 44 - 8.23 = |
| 14.76 + 12.54 + 8.8 = | 43 - 7.88 = |
| 40.0 - 6.37 = | 54 - 2.09 = |
| 19.12 - 19.89 + 16.21 = | 49.49 - 13.66 = |
| 29 + 3.88 = | 23.1 - 2.7 = |
| 6 - 2.55 = | 20.22 - 12.9 = |
| 1.26 + 6.31 + 2.74 + 0.69 = | 37.34 - 10.49 = |
四年级下册 小数的加法和减法（笔算）（答案）
姓名：_______________
学号：_______________
用时：_______________
| 23.78 - 22.19 = 1.59 | 27.67 + 32.1 = 59.77 |
| 91 - 7.58 = 83.42 | 18.04 + 12.8 + 14.45 = 45.29 |
| 1.65 + 0.59 + 0.35 + 0.41 = 3 | 17.07 - 14.29 = 2.78 |
| 4.29 + 0.54 + 5.71 + 1.46 = 12 | 15.78 + 3.5 + 18.48 = 37.76 |
| 76 + 8.69 = 84.69 | 31.2 - 11.06 = 20.14 |
| 2.56 + 2.26 + 9.44 + 0.74 = 15 | 55 + 4.28 = 59.28 |
| 43.42 - 23.06 = 20.36 | 42.29 + 14.2 = 56.49 |
| 48.28 - 44.45 = 3.83 | 17 + 0.29 = 17.29 |
| 56 + 2.88 = 58.88 | 47.51 - 7.8 = 39.71 |
| 44.62 - 2.7 = 41.92 | 0.14 + 2.19 + 0.86 + 3.81 = 7 |
| 1.68 + 1.23 + 0.32 + 13.77 = 17 | 49.1 - 15.91 = 33.19 |
| 0.71 + 1.52 + 9.29 + 1.48 = 13 | 44 - 8.23 = 35.77 |
| 14.76 + 12.54 + 8.8 = 36.1 | 43 - 7.88 = 35.12 |
| 40.0 - 6.37 = 33.63 | 54 - 2.09 = 51.91 |
| 19.12 - 19.89 + 16.21 = 15.44 | 49.49 - 13.66 = 35.83 |
| 29 + 3.88 = 32.88 | 23.1 - 2.7 = 20.4 |
| 6 - 2.55 = 3.45 | 20.22 - 12.9 = 7.32 |
| 1.26 + 6.31 + 2.74 + 0.69 = 11 | 37.34 - 10.49 = 26.85 |