题目内容
下面每个大正方形都表示“1”,分别用分数、小数和百分数表示图中的涂色部分.
(1)分数:______;小数:______;百分数:______.
(2)分数:______;小数:______;百分数:______.
(3)分数:______;小数:______;百分数:______.
(1)分数:______;小数:______;百分数:______.
(2)分数:______;小数:______;百分数:______.
(3)分数:______;小数:______;百分数:______.
(1)
=0.3=30%;
(2)
=0.25=25%;
(3)
=0.52=52%;
故答案为:
,0.3,30%,
,0.25,25%,
,0.52,52%.
| 3 |
| 10 |
(2)
| 1 |
| 4 |
(3)
| 13 |
| 25 |
故答案为:
| 3 |
| 10 |
| 1 |
| 4 |
| 13 |
| 25 |
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