四年级下册 小数的加法和减法（笔算）
姓名：_______________
学号：_______________
用时：_______________
| 9.07 + 4.02 + 2.62 = | 2.37 + 1.55 + 10.63 + 2.45 = |
| 9.45 + 11.34 - 2.71 = | 19.08 + 7.82 - 6.8 = |
| 40.06 + 17.46 = | 10.42 - 4.03 + 12.84 = |
| 16.62 + 15.1 = | 48 - 5.26 = |
| 8.6 + 38.9 = | 6 - 4.64 = |
| 34.87 - 7.53 = | 6.01 + 0.28 + 7.99 + 0.72 = |
| 2.1 + 3.92 + 2.9 + 4.08 = | 10.56 + 1.67 = |
| 10.31 - 1.47 + 14.92 = | 56 - 4.28 = |
| 22.2 - 1.78 = | 10.01 - 10.98 + 9.91 = |
| 13.45 + 29.1 = | 40.7 - 38.67 = |
| 5.93 + 39.4 = | 34.94 + 43.1 = |
| 1.85 + 1.85 + 2.15 + 0.15 = | 15.51 + 26.6 = |
| 8.59 + 0.45 + 3.41 + 2.55 = | 4.36 + 1.49 - 19.84 = |
| 0.9 + 0.26 + 2.1 + 10.74 = | 13.47 - 9.39 + 2.26 = |
| 83 - 2.44 = | 10.51 + 44.79 = |
| 79 + 3.36 = | 35.49 - 0.41 = |
| 5.45 + 17.43 - 18.92 = | 49.01 + 39.2 = |
| 31.4 - 4.23 = | 1.27 + 12.77 + 5.73 + 0.23 = |
四年级下册 小数的加法和减法（笔算）（答案）
姓名：_______________
学号：_______________
用时：_______________
| 9.07 + 4.02 + 2.62 = 15.71 | 2.37 + 1.55 + 10.63 + 2.45 = 17 |
| 9.45 + 11.34 - 2.71 = 18.08 | 19.08 + 7.82 - 6.8 = 20.1 |
| 40.06 + 17.46 = 57.52 | 10.42 - 4.03 + 12.84 = 19.23 |
| 16.62 + 15.1 = 31.72 | 48 - 5.26 = 42.74 |
| 8.6 + 38.9 = 47.5 | 6 - 4.64 = 1.36 |
| 34.87 - 7.53 = 27.34 | 6.01 + 0.28 + 7.99 + 0.72 = 15 |
| 2.1 + 3.92 + 2.9 + 4.08 = 13 | 10.56 + 1.67 = 12.23 |
| 10.31 - 1.47 + 14.92 = 23.76 | 56 - 4.28 = 51.72 |
| 22.2 - 1.78 = 20.42 | 10.01 - 10.98 + 9.91 = 8.94 |
| 13.45 + 29.1 = 42.55 | 40.7 - 38.67 = 2.03 |
| 5.93 + 39.4 = 45.33 | 34.94 + 43.1 = 78.04 |
| 1.85 + 1.85 + 2.15 + 0.15 = 6 | 15.51 + 26.6 = 42.11 |
| 8.59 + 0.45 + 3.41 + 2.55 = 15 | 4.36 + 1.49 - 19.84 = -13.99 |
| 0.9 + 0.26 + 2.1 + 10.74 = 14 | 13.47 - 9.39 + 2.26 = 6.34 |
| 83 - 2.44 = 80.56 | 10.51 + 44.79 = 55.3 |
| 79 + 3.36 = 82.36 | 35.49 - 0.41 = 35.08 |
| 5.45 + 17.43 - 18.92 = 3.96 | 49.01 + 39.2 = 88.21 |
| 31.4 - 4.23 = 27.17 | 1.27 + 12.77 + 5.73 + 0.23 = 20 |