题目
拖鞋售价是10元,一双凉鞋的售价比一双拖鞋高90%,正好是一双皮鞋售价的20%.一双皮鞋的售价是多少元?
提问时间:2021-03-20
答案
10×(1+90%)÷20%,
=19÷20%,
=95(元).
答:一双皮鞋的售价是95元.
=19÷20%,
=95(元).
答:一双皮鞋的售价是95元.
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