Question

Shankar used to spend 65% of his income. When is income was increased by 30% expenses also increased by 60% of his earlier expense. How much percentage of his earnings did he save?​

Answer 1

Answer:

Step-by-step explanation:

let the income be 100

expenditure=65

savings=35

income is increased by 30%

new income=130

expenses=65%0.6+65=104

savings=26

26/130=0.2*100=20%