The ratio of the number of boys and girls in a school is 2:5.if there are 280 students in the school,find the number of girls in the school
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Answer:
7x =280
x = 40
so girls= 200
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Answer:
Let the no:of boys=2x
No:of girls=5x
2x+5x=280
7x=280
X=40
No:of girls=5×40=200
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