English, asked by hussainneyazee72, 4 months ago


3. The ratio of boys to girls in a school is 3 : 2. If there are 600 boys in the school,find the number of girls







Answers

Answered by gurubandhusanseth
1

Answer:

Hey mate here is the answer.

The ratio of boys and girls in a school is 3 : 2.

If there are 600 boys in the school then the girls are = 400 .

As 600 / 400

= 600 / 400 ÷ 10

= 60 / 40 ÷ 10

= 6 / 4 ÷ 2

= 3 / 2 i.e 3 : 2.

There there are 400 girls in the school.

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Answered by deepakyadav90
1

the given ratio of the boys to girl=3:2

let the no. of boys be 3x and no of girls be 2x

therefore,

3x=600

x=600/3

x=200

calculate the number of girls-

=2*200

=400

therefore no.of girl is 400 in the school.

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