in a class of 60 students the number of the number of girls is one third of the number of boys find the number of girls and boys
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Answer:
boys are 45, girls are 15
Step-by-step explanation:
let the no of boys be x
a/q
=> x/3+x=60
=> 4x=60 x 3
=> x=180/4
=> x=45
no of boys are = x
= 45
no of girls=x/3
=45/3
=15
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