题目内容
5.4:1
的比值是______,化成最简整数比是______.
| 3 |
| 5 |
(1)5.4:1
,
=5.4÷
,
=3.375;
(2)5.4:1
,
=
:
,
=(
×5):(
×5),
=27:8,
故答案为:3.375,27:8.
| 3 |
| 5 |
=5.4÷
| 8 |
| 5 |
=3.375;
(2)5.4:1
| 3 |
| 5 |
=
| 27 |
| 5 |
| 8 |
| 5 |
=(
| 27 |
| 5 |
| 8 |
| 5 |
=27:8,
故答案为:3.375,27:8.
练习册系列答案
相关题目