the ratio of boys to girl in a school is 5:7 . if the number of boys is 700,f ind the number of girls in the school.
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Boys and Girls ratio is 5:7
And number of boys is 700
It means boys ratio equal to the boys numbers
Then 5 ratio = 700
If 5 ratio =700 then
1 ratio = 700 ÷ 5
1 ratio = 140
If 1 ratio =140 then
7 ratio = 140 × 7
7 ratio = 980
It means the number of girl is 980
Answer is 980
I hope it's helpful for you. Thank you
Boys and Girls ratio is 5:7
And number of boys is 700
It means boys ratio equal to the boys numbers
Then 5 ratio = 700
If 5 ratio =700 then
1 ratio = 700 ÷ 5
1 ratio = 140
If 1 ratio =140 then
7 ratio = 140 × 7
7 ratio = 980
It means the number of girl is 980
Answer is 980
I hope it's helpful for you. Thank you
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