四年级下册 小数的加法和减法（笔算）
姓名：_______________
学号：_______________
用时：_______________
| 38.68 - 11.5 = | 2.79 + 19.39 - 7.92 = |
| 16.59 + 17.87 - 12.06 = | 1.32 + 7.35 + 0.68 + 5.65 = |
| 0.31 + 3.77 + 0.69 + 6.23 = | 8.09 + 11.38 = |
| 1.73 + 11.28 + 2.27 + 2.72 = | 77 - 0.36 = |
| 2.94 + 2.2 + 10.06 + 9.8 = | 81 + 3.14 = |
| 40 + 6.39 = | 91 + 8.94 = |
| 31 - 0.06 = | 46.06 + 31.8 = |
| 36.36 + 48.1 = | 12.28 + 26.11 = |
| 68 + 8.66 = | 10.75 + 17.54 + 10.58 = |
| 6.45 + 13.3 + 5.38 = | 3.24 + 1.95 + 4.76 + 7.05 = |
| 11.17 + 11.62 + 4.07 = | 19.34 + 37.28 = |
| 19.11 + 8.2 + 7.98 = | 2.0 + 0.26 + 1.0 + 1.74 = |
| 42.82 - 19.7 = | 43.01 - 30.26 = |
| 9.31 - 1.13 - 9.95 = | 66 + 5.38 = |
| 87 + 1.97 = | 45.42 - 5.9 = |
| 61 - 1.38 = | 80 - 6.2 = |
| 0.37 + 3.62 + 2.63 + 2.38 = | 26 + 7.8 = |
| 29.98 + 22.9 = | 78 - 8.99 = |
四年级下册 小数的加法和减法（笔算）（答案）
姓名：_______________
学号：_______________
用时：_______________
| 38.68 - 11.5 = 27.18 | 2.79 + 19.39 - 7.92 = 14.26 |
| 16.59 + 17.87 - 12.06 = 22.4 | 1.32 + 7.35 + 0.68 + 5.65 = 15 |
| 0.31 + 3.77 + 0.69 + 6.23 = 11 | 8.09 + 11.38 = 19.47 |
| 1.73 + 11.28 + 2.27 + 2.72 = 18 | 77 - 0.36 = 76.64 |
| 2.94 + 2.2 + 10.06 + 9.8 = 25 | 81 + 3.14 = 84.14 |
| 40 + 6.39 = 46.39 | 91 + 8.94 = 99.94 |
| 31 - 0.06 = 30.94 | 46.06 + 31.8 = 77.86 |
| 36.36 + 48.1 = 84.46 | 12.28 + 26.11 = 38.39 |
| 68 + 8.66 = 76.66 | 10.75 + 17.54 + 10.58 = 38.87 |
| 6.45 + 13.3 + 5.38 = 25.13 | 3.24 + 1.95 + 4.76 + 7.05 = 17 |
| 11.17 + 11.62 + 4.07 = 26.86 | 19.34 + 37.28 = 56.62 |
| 19.11 + 8.2 + 7.98 = 35.29 | 2.0 + 0.26 + 1.0 + 1.74 = 5 |
| 42.82 - 19.7 = 23.12 | 43.01 - 30.26 = 12.75 |
| 9.31 - 1.13 - 9.95 = -1.77 | 66 + 5.38 = 71.38 |
| 87 + 1.97 = 88.97 | 45.42 - 5.9 = 39.52 |
| 61 - 1.38 = 59.62 | 80 - 6.2 = 73.8 |
| 0.37 + 3.62 + 2.63 + 2.38 = 9 | 26 + 7.8 = 33.8 |
| 29.98 + 22.9 = 52.88 | 78 - 8.99 = 69.01 |