Question

Divide rupees 84in the ration 5:7
Is the given question

Answer 1

let 5:7,

5x

7x

A.T.Q,

5x+7x= 84

12x=84

x= 84/12

X=7..

a will get=5*7=35rs.

b will get= 7*7= 49rs.

Answer 2

total rs =84
sum of ratio =5+7=12
therefore,
1st part= 84×5/12 that is 35
now 2nd part
84-35=49