Question

the number of boys and girls in a class ratio 7:5 the number of boys is 8 more than the number of girl what is total class strength​

Answer 1

Answer:

Total strength of the class is 48

Answer 2

Answer:

48 children

Step-by-step explanation:

Let no.of girls = x

No. of boys = x+8

7/5 = x+8/x

7x = 5x+40

2x = 40

x= 20

No. of girls = x = 20

No. of boys = x+8 = 28

Total children = 28+20 = 48

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