四年级下册 小数的加法和减法（笔算）
姓名：_______________
学号：_______________
用时：_______________
| 42.2 - 16.77 = | 6.81 + 6.36 + 3.19 + 6.64 = |
| 5.4 - 1.55 = | 2.77 + 2.75 + 2.23 + 11.25 = |
| 9 + 0.38 = | 6.53 + 6.66 + 6.47 + 2.34 = |
| 0.5 - 0.3 = | 7.1 - 4.85 = |
| 3.49 + 4.48 + 0.51 + 0.52 = | 41.07 - 0.44 = |
| 7.47 - 19.71 - 16.46 = | 19.0 - 0.78 + 11.77 = |
| 35.54 - 32.8 = | 48.52 - 38.2 = |
| 28.69 - 23.62 = | 24 - 8.22 = |
| 68 - 9.09 = | 65 - 8.59 = |
| 86 + 0.47 = | 9.96 + 10.7 = |
| 30 + 8.93 = | 0.45 + 0.39 + 7.55 + 4.61 = |
| 41.77 - 6.7 = | 43.84 - 24.42 = |
| 36.27 + 10.34 = | 19.95 + 2.01 + 4.63 = |
| 8.24 + 42.93 = | 8.08 + 2.0 + 0.92 + 12.0 = |
| 17.99 + 8.34 - 2.0 = | 32.56 - 9.2 = |
| 24 - 9.42 = | 2.27 + 31.2 = |
| 68 + 6.93 = | 2.13 + 9.85 + 15.61 = |
| 37.91 - 19.53 = | 59 - 8.32 = |
四年级下册 小数的加法和减法（笔算）（答案）
姓名：_______________
学号：_______________
用时：_______________
| 42.2 - 16.77 = 25.43 | 6.81 + 6.36 + 3.19 + 6.64 = 23 |
| 5.4 - 1.55 = 3.85 | 2.77 + 2.75 + 2.23 + 11.25 = 19 |
| 9 + 0.38 = 9.38 | 6.53 + 6.66 + 6.47 + 2.34 = 22 |
| 0.5 - 0.3 = 0.2 | 7.1 - 4.85 = 2.25 |
| 3.49 + 4.48 + 0.51 + 0.52 = 9 | 41.07 - 0.44 = 40.63 |
| 7.47 - 19.71 - 16.46 = -28.7 | 19.0 - 0.78 + 11.77 = 29.99 |
| 35.54 - 32.8 = 2.74 | 48.52 - 38.2 = 10.32 |
| 28.69 - 23.62 = 5.07 | 24 - 8.22 = 15.78 |
| 68 - 9.09 = 58.91 | 65 - 8.59 = 56.41 |
| 86 + 0.47 = 86.47 | 9.96 + 10.7 = 20.66 |
| 30 + 8.93 = 38.93 | 0.45 + 0.39 + 7.55 + 4.61 = 13 |
| 41.77 - 6.7 = 35.07 | 43.84 - 24.42 = 19.42 |
| 36.27 + 10.34 = 46.61 | 19.95 + 2.01 + 4.63 = 26.59 |
| 8.24 + 42.93 = 51.17 | 8.08 + 2.0 + 0.92 + 12.0 = 23 |
| 17.99 + 8.34 - 2.0 = 24.33 | 32.56 - 9.2 = 23.36 |
| 24 - 9.42 = 14.58 | 2.27 + 31.2 = 33.47 |
| 68 + 6.93 = 74.93 | 2.13 + 9.85 + 15.61 = 27.59 |
| 37.91 - 19.53 = 18.38 | 59 - 8.32 = 50.68 |