四年级下册 小数的加法和减法（笔算）
姓名：_______________
学号：_______________
用时：_______________
| 7.88 + 22.65 = | 29.04 + 2.14 = |
| 3.27 + 0.91 + 1.73 + 12.09 = | 42.59 - 14.2 = |
| 10.06 + 0.28 + 2.94 + 5.72 = | 15.82 + 12.36 + 1.63 = |
| 31 - 0.36 = | 31 - 1.04 = |
| 16 + 6.3 = | 11.6 - 10.27 = |
| 32.15 + 43.74 = | 15.12 + 17.16 - 8.2 = |
| 9.09 + 2.3 + 4.91 + 10.7 = | 35.37 + 47.8 = |
| 40.51 + 45.5 = | 57 - 0.33 = |
| 2.1 + 6.93 + 0.9 + 5.07 = | 17.51 + 10.32 - 8.16 = |
| 32.49 - 10.87 = | 0.54 - 14.58 - 3.75 = |
| 9.65 - 3.73 - 0.23 = | 1.58 + 8.84 + 3.42 + 4.16 = |
| 9.34 + 8.82 + 2.66 + 2.18 = | 5.11 - 17.09 + 3.71 = |
| 73 + 2.31 = | 21.65 - 12.4 = |
| 10.8 - 15.39 - 6.36 = | 11.43 - 0.9 = |
| 90 + 2.28 = | 1.48 + 3.26 + 11.52 + 4.74 = |
| 88 - 5.17 = | 80 + 9.36 = |
| 4.46 + 3.45 + 4.54 + 2.55 = | 42.64 - 17.06 = |
| 30 - 1.91 = | 0.76 + 0.19 + 0.24 + 1.81 = |
四年级下册 小数的加法和减法（笔算）（答案）
姓名：_______________
学号：_______________
用时：_______________
| 7.88 + 22.65 = 30.53 | 29.04 + 2.14 = 31.18 |
| 3.27 + 0.91 + 1.73 + 12.09 = 18 | 42.59 - 14.2 = 28.39 |
| 10.06 + 0.28 + 2.94 + 5.72 = 19 | 15.82 + 12.36 + 1.63 = 29.81 |
| 31 - 0.36 = 30.64 | 31 - 1.04 = 29.96 |
| 16 + 6.3 = 22.3 | 11.6 - 10.27 = 1.33 |
| 32.15 + 43.74 = 75.89 | 15.12 + 17.16 - 8.2 = 24.08 |
| 9.09 + 2.3 + 4.91 + 10.7 = 27 | 35.37 + 47.8 = 83.17 |
| 40.51 + 45.5 = 86.01 | 57 - 0.33 = 56.67 |
| 2.1 + 6.93 + 0.9 + 5.07 = 15 | 17.51 + 10.32 - 8.16 = 19.67 |
| 32.49 - 10.87 = 21.62 | 0.54 - 14.58 - 3.75 = -17.79 |
| 9.65 - 3.73 - 0.23 = 5.69 | 1.58 + 8.84 + 3.42 + 4.16 = 18 |
| 9.34 + 8.82 + 2.66 + 2.18 = 23 | 5.11 - 17.09 + 3.71 = -8.27 |
| 73 + 2.31 = 75.31 | 21.65 - 12.4 = 9.25 |
| 10.8 - 15.39 - 6.36 = -10.95 | 11.43 - 0.9 = 10.53 |
| 90 + 2.28 = 92.28 | 1.48 + 3.26 + 11.52 + 4.74 = 21 |
| 88 - 5.17 = 82.83 | 80 + 9.36 = 89.36 |
| 4.46 + 3.45 + 4.54 + 2.55 = 15 | 42.64 - 17.06 = 25.58 |
| 30 - 1.91 = 28.09 | 0.76 + 0.19 + 0.24 + 1.81 = 3 |