the ratio of boys and girls student in school 5 ratio 2 if there are 725 boys in the school how many girls are there?
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Answer:
290
Step-by-step explanation:
let the numbers be 5x and 2x
number of boys =725=5x
so,5x=725
x=725/5
x=145
therefore,number of girls =2x
=2×145
=290
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