Question

divide 100 to the a,b,c in the ratio 2:3:5​
options
a=20, b=30, c=50
a=50, b=20, c=100
a=20, b=50, c=30
explain also please

Answer 1

Step-by-step explanation:

let the ratios be x

then ,

A= 2x , B=3x , C=5x

now,

A+B+C = 100

2x+3x+5x = 100

10x = 100

x = 10

A = 2×10 = 20

B = 3×10 = 30

C = 5×10 = 50