Question

Ratio of savings of P, Q and R is 5:3:2 and ratio of expenditure of P and R is 4:5 respectively. Q saves 50% of his income,which is in turn 150% of income of R. What is the ratio of savings of P to the expenditure of R​

Answer 1

Answer:

Answer_C

Step-by-step explanation:

Let the income of A==6x

Let the income of B==5x

Let the expenditure of A==3y

Let the expenditure of B==2y

Therefore saving of A==6x-3y

Saving of B=5x-2y

Now as, save 1/4th of his income

6x-3y=1/4(6x)

24x-12y=6x

18x=12y

3x=2y

Now ratio of saving of A and B=6x-3y/ 5x-2y

6x-(3/2x)×3==3/4=3:4

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5x-3x