Question

in a school with 500 student one fifth of the students passed in maths exam out of which 50 were girl what % of boys passed in the maths exam?

Answer 1

total student passed = 1/5 of total student
= 1/5×500
=500/5
=100

total student passed = 100
no. of girls passed = 50
no. of boys passed = 100-50
=50
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