四年级下册 小数的加法和减法（笔算）
姓名：_______________
学号：_______________
用时：_______________
| 21.54 - 1.2 = | 2.44 + 4.34 + 12.56 + 1.66 = |
| 5.74 + 0.62 + 5.26 + 6.38 = | 11.24 - 8.85 + 5.29 = |
| 91 + 2.78 = | 3.6 - 4.21 + 19.18 = |
| 1.87 + 1.37 + 2.13 + 3.63 = | 5.99 + 0.29 + 7.01 + 2.71 = |
| 49.57 - 32.1 = | 37.21 + 31.9 = |
| 3.41 + 0.76 + 0.59 + 0.24 = | 42.68 + 24.1 = |
| 39.93 - 13.3 = | 10.09 + 0.34 + 2.91 + 8.66 = |
| 28.68 + 36.2 = | 36.68 - 36.22 = |
| 3.21 - 17.05 + 1.71 = | 34 - 6.21 = |
| 46.45 + 9.0 = | 10.26 + 10.72 - 5.29 = |
| 92 + 3.15 = | 21.35 - 4.6 = |
| 13.09 + 3.09 = | 41 - 2.45 = |
| 0.57 + 11.02 + 5.43 + 1.98 = | 34.74 - 17.4 = |
| 17.16 - 5.46 + 3.82 = | 2.76 + 0.65 + 0.24 + 2.35 = |
| 35.67 + 4.6 = | 7.03 + 1.42 + 0.97 + 3.58 = |
| 57 + 5.95 = | 3.83 + 2.47 + 6.17 + 0.53 = |
| 0.79 + 5.29 + 4.21 + 7.71 = | 24.39 - 18.1 = |
| 1.56 + 4.35 + 9.44 + 1.65 = | 12.95 + 23.2 = |
四年级下册 小数的加法和减法（笔算）（答案）
姓名：_______________
学号：_______________
用时：_______________
| 21.54 - 1.2 = 20.34 | 2.44 + 4.34 + 12.56 + 1.66 = 21 |
| 5.74 + 0.62 + 5.26 + 6.38 = 18 | 11.24 - 8.85 + 5.29 = 7.68 |
| 91 + 2.78 = 93.78 | 3.6 - 4.21 + 19.18 = 18.57 |
| 1.87 + 1.37 + 2.13 + 3.63 = 9 | 5.99 + 0.29 + 7.01 + 2.71 = 16 |
| 49.57 - 32.1 = 17.47 | 37.21 + 31.9 = 69.11 |
| 3.41 + 0.76 + 0.59 + 0.24 = 5 | 42.68 + 24.1 = 66.78 |
| 39.93 - 13.3 = 26.63 | 10.09 + 0.34 + 2.91 + 8.66 = 22 |
| 28.68 + 36.2 = 64.88 | 36.68 - 36.22 = 0.46 |
| 3.21 - 17.05 + 1.71 = -12.13 | 34 - 6.21 = 27.79 |
| 46.45 + 9.0 = 55.45 | 10.26 + 10.72 - 5.29 = 15.69 |
| 92 + 3.15 = 95.15 | 21.35 - 4.6 = 16.75 |
| 13.09 + 3.09 = 16.18 | 41 - 2.45 = 38.55 |
| 0.57 + 11.02 + 5.43 + 1.98 = 19 | 34.74 - 17.4 = 17.34 |
| 17.16 - 5.46 + 3.82 = 15.52 | 2.76 + 0.65 + 0.24 + 2.35 = 6 |
| 35.67 + 4.6 = 40.27 | 7.03 + 1.42 + 0.97 + 3.58 = 13 |
| 57 + 5.95 = 62.95 | 3.83 + 2.47 + 6.17 + 0.53 = 13 |
| 0.79 + 5.29 + 4.21 + 7.71 = 18 | 24.39 - 18.1 = 6.29 |
| 1.56 + 4.35 + 9.44 + 1.65 = 17 | 12.95 + 23.2 = 36.15 |