Question

Divide 108 among A, B and C in ratio 3 : 4:5.​

Answer 1

3:4:5=a:b:c=108

let the number be x

3x+4x+5x=108

12x=108

x=108/12

x=9

Answer 2

Answer:

A= 27, B= 36, C= 45

Explanation:

See now, They are in the ratio 3:4:5 so Now

3x+4x+5x=108

12x=108

x=108/12

x=9

So now ,

A=3x=3×9=27

Similarly B=36,C=45