If Jamie's income is Rs 20000, calculate his savings given that his income and expenditure are in the ratio 7:5.?
Pick:
A) rs 7500
B) rs 4000
C) rs 2000
D) rs 8000
E) rs 7000

Rationale: let the income and the expenditure of the person be rs . 7 x and rs . 7 x respectively . income , 7 x = 28000 = > x = 4000 savings = income - expenditure = 7 x - 5 x = 2 x so , savings = rs . 8000 answer : d
Answer: D