百分数与分数、小数的互化
| 10%=________=________ | 25%=________=________ |
| 50%=________=________ | 75%=________=________ |
| 100%=________=________ | 200%=________=________. |
| 10%=________=________ | 25%=________=________ |
| 50%=________=________ | 75%=________=________ |
| 100%=________=________ | 200%=________=________. |