四年级下册 小数的加法和减法（笔算）
姓名：_______________
学号：_______________
用时：_______________
| 19.5 + 15.7 = | 47.23 - 6.94 = |
| 9 - 0.3 = | 47.3 - 42.04 = |
| 65 - 9.39 = | 1.64 + 3.96 + 9.36 + 7.04 = |
| 19.88 - 14.83 + 19.29 = | 46.78 + 29.6 = |
| 7.88 - 4.63 = | 36 + 4.11 = |
| 3.74 + 0.39 + 3.26 + 0.61 = | 33.16 - 13.51 = |
| 8.13 + 36.9 = | 17.87 - 15.72 = |
| 84 + 8.33 = | 11.31 + 8.78 + 19.12 = |
| 27.68 + 19.2 = | 42.2 - 21.4 = |
| 10.91 + 17.59 - 17.77 = | 11.58 + 19.9 - 2.47 = |
| 3.24 + 13.41 - 9.97 = | 34.4 - 32.01 = |
| 23.76 + 40.9 = | 3.63 - 8.86 + 15.82 = |
| 15 - 2.01 = | 21.49 + 33.6 = |
| 20.63 + 45.2 = | 75 + 1.76 = |
| 44.45 - 24.9 = | 19.47 - 15.62 + 1.28 = |
| 1.93 + 47.55 = | 2.62 + 1.71 + 8.38 + 1.29 = |
| 19.26 + 17.99 + 15.87 = | 54 + 2.75 = |
| 0.88 + 8.26 + 1.12 + 3.74 = | 10.57 - 17.29 - 12.92 = |
四年级下册 小数的加法和减法（笔算）（答案）
姓名：_______________
学号：_______________
用时：_______________
| 19.5 + 15.7 = 35.2 | 47.23 - 6.94 = 40.29 |
| 9 - 0.3 = 8.7 | 47.3 - 42.04 = 5.26 |
| 65 - 9.39 = 55.61 | 1.64 + 3.96 + 9.36 + 7.04 = 22 |
| 19.88 - 14.83 + 19.29 = 24.34 | 46.78 + 29.6 = 76.38 |
| 7.88 - 4.63 = 3.25 | 36 + 4.11 = 40.11 |
| 3.74 + 0.39 + 3.26 + 0.61 = 8 | 33.16 - 13.51 = 19.65 |
| 8.13 + 36.9 = 45.03 | 17.87 - 15.72 = 2.15 |
| 84 + 8.33 = 92.33 | 11.31 + 8.78 + 19.12 = 39.21 |
| 27.68 + 19.2 = 46.88 | 42.2 - 21.4 = 20.8 |
| 10.91 + 17.59 - 17.77 = 10.73 | 11.58 + 19.9 - 2.47 = 29.01 |
| 3.24 + 13.41 - 9.97 = 6.68 | 34.4 - 32.01 = 2.39 |
| 23.76 + 40.9 = 64.66 | 3.63 - 8.86 + 15.82 = 10.59 |
| 15 - 2.01 = 12.99 | 21.49 + 33.6 = 55.09 |
| 20.63 + 45.2 = 65.83 | 75 + 1.76 = 76.76 |
| 44.45 - 24.9 = 19.55 | 19.47 - 15.62 + 1.28 = 5.13 |
| 1.93 + 47.55 = 49.48 | 2.62 + 1.71 + 8.38 + 1.29 = 14 |
| 19.26 + 17.99 + 15.87 = 53.12 | 54 + 2.75 = 56.75 |
| 0.88 + 8.26 + 1.12 + 3.74 = 14 | 10.57 - 17.29 - 12.92 = -19.64 |