The value of A’s car is depreciating by 35% every year whereas the value of his house is appreciating by 12% each year as compared to the previous yea...
The population of the town is 10,000. If the male population increases by 5% and the female population by 10%, the population will become 10,700. How mu...
The population of a city is decreased by 12% in the first year and then increased by 22% in the second year. Find the population of the city at the end...
Income of A is twice the income of B. B and A spend 70% and 80% respectively of their incomes. Find the savings of A, if B saves Rs. 21000 in a month.
If a company decreases its number of workers by 50% and increases the remaining employees' salaries by 50%, resulting in a decrease of Rs. 25,000 in tot...
Suyash have total amount of Rs.2300 out of which, he spent 20% on food, 40% of the rest on travelling. Out of remaining amount he spends Rs.504 on misce...
A retailer buys three types of Rice bags at ₹60, ₹40 and ₹20 per kg respectively. He mixes them in the ratio of 1:2:3 by weight and sold them at a...
There were two candidate in an election. 15% of the total voters did not cast their votes whereas 10% of the casting votes were declared invalid. If the...
A scored 32% marks and failed by 70 marks whereas B scored 64% marks, which was 90 more than the passing marks of the examination. Find the total marks ...
Vipul decided to donate 5% of his salary. On the day of donation he changed his mind and donated Rs. 1687.50, which was 75% of what he had decided earli...
