题目内容
计算:24÷[
×(21-
)]=______.
| 1 |
| 3 |
| 5 |
| 8 |
24÷[
×(21-
)],
=24÷[
×21-
×
)],
=24÷[7-
)],
=24÷
,
=24×
,
=
.
故答案为:
.
| 1 |
| 3 |
| 5 |
| 8 |
=24÷[
| 1 |
| 3 |
| 1 |
| 3 |
| 5 |
| 8 |
=24÷[7-
| 5 |
| 24 |
=24÷
| 163 |
| 24 |
=24×
| 24 |
| 163 |
=
| 576 |
| 163 |
故答案为:
| 576 |
| 163 |
练习册系列答案
相关题目