Present population of a village is 67600, It has been increasing annually at the rate of 4%. What was the population of …

Two numbers are in the ratio 2 : 3. If 20% of the smaller number added to 20, is equal to the sum of 10% of the larger n…

A number is first decreased by 10% and then increased by 10%. The number so obtained is 50 less than the original number…

Nupur invests Rs. 89856, which is 26% of her annual income, in mutual funds. What is her monthly income ?

One-eighth of a number is 41.5. What will 69% of that number be ?

In Sabarmati Express, there as many wagons as there are the no. of seats in each wagon and not more than one passenger c…

If x% of y is equal to z, what percent of z is x ?

Two students appeared at an examination. One of them secured 9 marks more than the other and his marks was 56% of the su…