Question

问大家一道数学应用题，快点呀！！急！！！高手来观望！！！

亮亮口算80道题，错了5道，正确率是多少？

Answer 1

75/80=0.9375

Answer 2

（80-5）÷80
=75÷80
=93.75%

Answer 3

（80-5）/80
=75/80
=93.75％

Answer 4

解：（80 - 5 ）÷ 80
=75 ÷ 80
=93.75%。

Answer 5

93.75%

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