The income of A is 50% more than income of B and the income of C is 60% less than the sum of income of A and B. Income of C is what percent less than in...
If the numerator of a fraction is increased by 16.66 % and denominator decreased by 14.28 % then, it becomes the reciprocal of itself. Find the original...
- If the price of a milk packet is reduced by 20%, by what percentage should a family increase its consumption of milk to ensure that their total expenditure...
A number is initially increased by 24% and subsequently reduced by 30%. Determine the overall percentage change in the number, indicating whether it is ...
- If the price of a fruit basket is reduced by 35%, by what percentage should a family increase its consumption of fruits to ensure that their total expendit...
- The population of a town increased by 10% in the first year, then again by 15% in the second year, and decreased by 20% in the third year. If the populatio...
In an election for class president with two contenders, 30% of the cast votes were declared invalid. Of the remaining valid votes, the winner secured 55...
X and Y are two numbers. Their average is 315, and the sum of X and Y is 180% of X. What percentage of X is the difference between X and Y?
Rakesh obtained 25% more marks than Ambuj Suresh obtained 52% less marks than Rakesh. Marks obtained by Suresh are what percent less than marks obtained...
Monthly income of P is Rs.14000 and his monthly savings is Rs.7500. If his monthly income is decreased by 30% and monthly expenditure is decreased by 25...
Relevant for Exams:
