當(dāng)前位置:
試題詳情
分?jǐn)?shù)、百分?jǐn)?shù)、小數(shù)互化. 例:12=0.5=50%
1
2
1 4 0.25 0.25 =25% 25% |
1 8 1 8 0.125 0.125 =12.5% |
1 10 1 10 10% 10% |
1 5 0.2 0.2 =20% 20% |
3 8 3 8 0.375 0.375 =37.5% |
1 20 1 20 5% 5% |
3 4 0.75 0.75 =75% 75% |
5 8 5 8 0.625 0.625 =62.5% |
1 25 1 25 4% 4% |
2 5 0.4 0.4 =40% 40% |
7 8 7 8 0.875 0.875 =87.5% |
1 50 1 50 2% 2% |
3 5 0.6 0.6 =60% 60% |
4 5 0.8 0.8 =80% 80% . |
【答案】0.25;25%;;0.125;;10%;0.2;20%;;0.375;;5%;0.75;75%;;0.625;;4%;0.4;40%;;0.875;;2%;0.6;60%;0.8;80%
1
8
1
10
3
8
1
20
5
8
1
25
7
8
1
50
【解答】
【點(diǎn)評】
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發(fā)布:2024/11/15 8:0:2組卷:178引用:1難度:0.5