四年级下册 小数的加法和减法（笔算）
姓名：_______________
学号：_______________
用时：_______________
| 7.31 + 0.5 + 11.46 = | 16.34 - 6.95 - 12.65 = |
| 22 - 3.24 = | 45.37 - 43.4 = |
| 18.15 - 7.78 + 3.05 = | 9.82 - 2.28 + 13.77 = |
| 12 + 6.29 = | 47.34 + 10.2 = |
| 38.39 - 4.5 = | 8.31 + 2.06 + 1.69 + 0.94 = |
| 18.85 - 12.6 = | 4.14 + 36.2 = |
| 11.92 - 7.61 - 18.81 = | 62 + 1.09 = |
| 35.7 - 0.67 = | 0.41 - 15.32 - 16.47 = |
| 13.21 - 4.33 + 8.82 = | 2.21 + 0.73 + 1.79 + 0.27 = |
| 5.91 + 43.7 = | 48 - 5.64 = |
| 0.82 + 2.72 + 1.18 + 0.28 = | 1.39 + 3.01 + 4.61 + 9.99 = |
| 0.29 + 1.81 + 3.71 + 0.19 = | 7.87 - 9.89 + 9.34 = |
| 90 + 6.89 = | 13.49 + 2.52 = |
| 7.52 + 6.06 + 4.48 + 6.94 = | 9.08 + 3.2 + 2.92 + 0.8 = |
| 6.91 + 15.2 = | 30.34 + 10.0 = |
| 53 - 2.46 = | 21.85 - 10.99 = |
| 41.46 + 21.63 = | 21.63 + 1.85 = |
| 0.66 + 3.5 + 4.34 + 0.5 = | 0.13 + 5.84 + 0.87 + 9.16 = |
四年级下册 小数的加法和减法（笔算）（答案）
姓名：_______________
学号：_______________
用时：_______________
| 7.31 + 0.5 + 11.46 = 19.27 | 16.34 - 6.95 - 12.65 = -3.26 |
| 22 - 3.24 = 18.76 | 45.37 - 43.4 = 1.97 |
| 18.15 - 7.78 + 3.05 = 13.42 | 9.82 - 2.28 + 13.77 = 21.31 |
| 12 + 6.29 = 18.29 | 47.34 + 10.2 = 57.54 |
| 38.39 - 4.5 = 33.89 | 8.31 + 2.06 + 1.69 + 0.94 = 13 |
| 18.85 - 12.6 = 6.25 | 4.14 + 36.2 = 40.34 |
| 11.92 - 7.61 - 18.81 = -14.5 | 62 + 1.09 = 63.09 |
| 35.7 - 0.67 = 35.03 | 0.41 - 15.32 - 16.47 = -31.38 |
| 13.21 - 4.33 + 8.82 = 17.7 | 2.21 + 0.73 + 1.79 + 0.27 = 5 |
| 5.91 + 43.7 = 49.61 | 48 - 5.64 = 42.36 |
| 0.82 + 2.72 + 1.18 + 0.28 = 5 | 1.39 + 3.01 + 4.61 + 9.99 = 19 |
| 0.29 + 1.81 + 3.71 + 0.19 = 6 | 7.87 - 9.89 + 9.34 = 7.32 |
| 90 + 6.89 = 96.89 | 13.49 + 2.52 = 16.01 |
| 7.52 + 6.06 + 4.48 + 6.94 = 25 | 9.08 + 3.2 + 2.92 + 0.8 = 16 |
| 6.91 + 15.2 = 22.11 | 30.34 + 10.0 = 40.34 |
| 53 - 2.46 = 50.54 | 21.85 - 10.99 = 10.86 |
| 41.46 + 21.63 = 63.09 | 21.63 + 1.85 = 23.48 |
| 0.66 + 3.5 + 4.34 + 0.5 = 9 | 0.13 + 5.84 + 0.87 + 9.16 = 16 |