题目内容
3.6:
| 75分米2:0.6米2的比值是______. |
(1)3.6:
,
=(3.6×5):(1.2×5),
=18:6,
=3:1;
(2)75分米2:0.6米2,
=75分米2:60分米2,
=75÷60,
=
.
故答案为:3:1,
.
| 6 |
| 5 |
=(3.6×5):(1.2×5),
=18:6,
=3:1;
(2)75分米2:0.6米2,
=75分米2:60分米2,
=75÷60,
=
| 5 |
| 4 |
故答案为:3:1,
| 5 |
| 4 |
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