题目内容
有300个桃子,大猴子拿走
,小猴子拿走余下的
.小猴子拿走了多少个桃?
| 1 |
| 3 |
| 1 |
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300×[(1-
)×
],
=300×[
×
],
=300×
,
=50(个);
答:小猴子拿走了50个桃.
| 1 |
| 3 |
| 1 |
| 4 |
=300×[
| 2 |
| 3 |
| 1 |
| 4 |
=300×
| 1 |
| 6 |
=50(个);
答:小猴子拿走了50个桃.
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