四年级下册 小数的加法和减法（笔算）
姓名：_______________
学号：_______________
用时：_______________
| 14.92 + 14.88 = | 46 - 1.73 = |
| 70 - 8.14 = | 36.12 - 22.2 = |
| 0.84 + 2.9 + 1.16 + 1.1 = | 2.94 + 1.93 + 2.06 + 1.07 = |
| 16.1 - 11.67 = | 0.66 + 7.1 + 1.34 + 0.9 = |
| 23 - 6.74 = | 29.65 + 49.3 = |
| 6.79 - 2.47 - 3.84 = | 9.75 + 22.94 = |
| 3.92 + 13.72 + 1.08 + 0.28 = | 30.7 - 4.91 = |
| 0.62 + 7.18 + 3.38 + 6.82 = | 33 + 5.39 = |
| 0.3 + 4.88 + 11.7 + 2.12 = | 45.16 + 12.57 = |
| 25.12 + 31.4 = | 17.86 + 34.4 = |
| 82 - 3.28 = | 8.8 + 1.76 + 4.2 + 2.24 = |
| 1.67 - 1.2 = | 10.25 + 0.94 + 0.75 + 2.06 = |
| 18.88 + 18.9 = | 7.55 + 1.74 + 6.45 + 0.26 = |
| 47.31 + 7.3 = | 22.49 + 46.53 = |
| 4.21 + 6.33 - 9.88 = | 58 + 5.35 = |
| 2.64 + 0.43 + 2.36 + 0.57 = | 18.0 - 4.5 = |
| 1.13 + 6.09 - 16.86 = | 9.72 + 1.02 + 1.28 + 4.98 = |
| 31.61 + 17.0 = | 3.3 - 0.26 + 14.84 = |
四年级下册 小数的加法和减法（笔算）（答案）
姓名：_______________
学号：_______________
用时：_______________
| 14.92 + 14.88 = 29.8 | 46 - 1.73 = 44.27 |
| 70 - 8.14 = 61.86 | 36.12 - 22.2 = 13.92 |
| 0.84 + 2.9 + 1.16 + 1.1 = 6 | 2.94 + 1.93 + 2.06 + 1.07 = 8 |
| 16.1 - 11.67 = 4.43 | 0.66 + 7.1 + 1.34 + 0.9 = 10 |
| 23 - 6.74 = 16.26 | 29.65 + 49.3 = 78.95 |
| 6.79 - 2.47 - 3.84 = 0.48 | 9.75 + 22.94 = 32.69 |
| 3.92 + 13.72 + 1.08 + 0.28 = 19 | 30.7 - 4.91 = 25.79 |
| 0.62 + 7.18 + 3.38 + 6.82 = 18 | 33 + 5.39 = 38.39 |
| 0.3 + 4.88 + 11.7 + 2.12 = 19 | 45.16 + 12.57 = 57.73 |
| 25.12 + 31.4 = 56.52 | 17.86 + 34.4 = 52.26 |
| 82 - 3.28 = 78.72 | 8.8 + 1.76 + 4.2 + 2.24 = 17 |
| 1.67 - 1.2 = 0.47 | 10.25 + 0.94 + 0.75 + 2.06 = 14 |
| 18.88 + 18.9 = 37.78 | 7.55 + 1.74 + 6.45 + 0.26 = 16 |
| 47.31 + 7.3 = 54.61 | 22.49 + 46.53 = 69.02 |
| 4.21 + 6.33 - 9.88 = 0.66 | 58 + 5.35 = 63.35 |
| 2.64 + 0.43 + 2.36 + 0.57 = 6 | 18.0 - 4.5 = 13.5 |
| 1.13 + 6.09 - 16.86 = -9.64 | 9.72 + 1.02 + 1.28 + 4.98 = 17 |
| 31.61 + 17.0 = 48.61 | 3.3 - 0.26 + 14.84 = 17.88 |