Mathematics, 22.09.2021 07:40 gg68814

There are 60 students in a class. Among them,20 students are girls .Find the ratio ofa. Boys and total studentsb. girls and total studentsc. boys and girlsd. girls and boys

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There are 60 students in a class. Among them,20 students are girls .Find the ratio ofa. Boys and tot...

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