The income of a person A increases from Rs. 12,000 to Rs. 14,000 and the expenditure increases from 40% to 50%. Find the percentage increase or decrease in the monthly savings of A.

The price of a car increases from Rs.75,000 to Rs. 85,000. Find the percentage increase in the price of the car.

A person spends 60% of his monthly income. If his income increases by 60% and the expenditure increases by 90%, then what is the percentage increase or decrease in his monthly savings?

If the radius of a circle increases by 50% find the percentage increases in the area of the circle.

A person spends 87.5% of his income. His income increases by 59% and expenditure increases by 67% . Find his percentage increas or decrease in savings

Renu saves 30% of her income. If her savings increases by 30% and the expenditure increases by 25%, then the percentage increase in her income is:

A man spends 75% of his income .His income increases by 20% and his expenditure also increases by 10% .Find the percentage increase in his savings .

A man spends 2/3rd of his income. If his income increases by 14% and the expenditure increases by 20%, then the percentage increase in his savings will be

In March Rohan's monthly expenditure was 90% of his monthly income. His monthyl income increased by 30% and his monthly expenditure increased by 20% when compared to the previous month. Find the percentage increase in his montly savings.