四年级下册 小数的加法和减法（笔算）
姓名：_______________
学号：_______________
用时：_______________
| 1.41 + 18.95 - 7.47 = | 1.85 + 1.74 + 0.15 + 2.26 = |
| 23.39 - 20.45 = | 31.5 - 11.57 = |
| 34 - 2.16 = | 3.77 + 13.43 - 12.29 = |
| 56 - 3.12 = | 37.83 - 19.0 = |
| 81 + 1.36 = | 6.56 + 1.58 + 1.44 + 2.42 = |
| 94 + 4.27 = | 36 + 9.68 = |
| 7.44 + 28.97 = | 22.89 + 2.84 = |
| 8.29 + 0.32 + 4.71 + 4.68 = | 2.77 + 0.59 + 1.23 + 8.41 = |
| 3.91 + 7.75 + 11.09 + 2.25 = | 3.73 + 8.84 + 9.27 + 6.16 = |
| 10.93 + 11.4 = | 8 - 1.61 = |
| 5.92 + 6.03 - 10.87 = | 9.64 + 0.81 + 5.36 + 10.19 = |
| 32.55 + 46.7 = | 1.97 + 1.05 + 2.03 + 5.95 = |
| 63 + 3.94 = | 6.82 + 16.42 + 19.45 = |
| 2.87 + 32.24 = | 55 - 1.0 = |
| 40.98 - 2.5 = | 4.9 + 12.7 + 5.1 + 2.3 = |
| 3.9 + 4.54 + 8.1 + 8.46 = | 38.32 + 7.2 = |
| 47.9 - 7.06 = | 35.9 - 21.44 = |
| 79 + 4.32 = | 21.01 + 44.97 = |
四年级下册 小数的加法和减法（笔算）（答案）
姓名：_______________
学号：_______________
用时：_______________
| 1.41 + 18.95 - 7.47 = 12.89 | 1.85 + 1.74 + 0.15 + 2.26 = 6 |
| 23.39 - 20.45 = 2.94 | 31.5 - 11.57 = 19.93 |
| 34 - 2.16 = 31.84 | 3.77 + 13.43 - 12.29 = 4.91 |
| 56 - 3.12 = 52.88 | 37.83 - 19.0 = 18.83 |
| 81 + 1.36 = 82.36 | 6.56 + 1.58 + 1.44 + 2.42 = 12 |
| 94 + 4.27 = 98.27 | 36 + 9.68 = 45.68 |
| 7.44 + 28.97 = 36.41 | 22.89 + 2.84 = 25.73 |
| 8.29 + 0.32 + 4.71 + 4.68 = 18 | 2.77 + 0.59 + 1.23 + 8.41 = 13 |
| 3.91 + 7.75 + 11.09 + 2.25 = 25 | 3.73 + 8.84 + 9.27 + 6.16 = 28 |
| 10.93 + 11.4 = 22.33 | 8 - 1.61 = 6.39 |
| 5.92 + 6.03 - 10.87 = 1.08 | 9.64 + 0.81 + 5.36 + 10.19 = 26 |
| 32.55 + 46.7 = 79.25 | 1.97 + 1.05 + 2.03 + 5.95 = 11 |
| 63 + 3.94 = 66.94 | 6.82 + 16.42 + 19.45 = 42.69 |
| 2.87 + 32.24 = 35.11 | 55 - 1.0 = 54 |
| 40.98 - 2.5 = 38.48 | 4.9 + 12.7 + 5.1 + 2.3 = 25 |
| 3.9 + 4.54 + 8.1 + 8.46 = 25 | 38.32 + 7.2 = 45.52 |
| 47.9 - 7.06 = 40.84 | 35.9 - 21.44 = 14.46 |
| 79 + 4.32 = 83.32 | 21.01 + 44.97 = 65.98 |