如果正方形是三角形的15倍,那么三角形等于正方形乘以15.对吗?
如果正方形是三角形的15倍,那么三角形等于正方形乘以15.对吗?
数学人气：924 ℃时间：2019-11-25 21:03:21
优质解答
不是乘以,是除以15
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