| 27 小数のかけ算やわり算 | 名前 |
| ① | 1.9 | × | 7 | = | ⑪ | 2.7 | × | 6 | = |
| ② | 5.6 | × | 9 | = | ⑫ | 8.5 | × | 7 | = |
| ③ | 3.2 | × | 8 | = | ⑬ | 2.6 | × | 2 | = |
| ④ | 5.5 | × | 9 | = | ⑭ | 6.8 | × | 5 | = |
| ⑤ | 2.2 | × | 1 | = | ⑮ | 6.5 | × | 2 | = |
| ⑥ | 6.5 | × | 6 | = | ⑯ | 4.1 | × | 7 | = |
| ⑦ | 3.7 | × | 8 | = | ⑰ | 2.8 | × | 1 | = |
| ⑧ | 1.3 | × | 2 | = | ⑱ | 7.2 | × | 6 | = |
| ⑨ | 4.5 | × | 8 | = | ⑲ | 2.5 | × | 3 | = |
| ⑩ | 5.1 | × | 9 | = | ⑳ | 6.9 | × | 7 | = |