Question

1. Five years ago, Anu was thrice as old as Sonu. After ten years, Anu will be twice as old as Sonu. How old are Anu and Sonu?

2. A sum of Rs.2700 is to be given in the form of 63 prizes. If the prize is of either Rs.100 or Rs.25, find the number of. prizes of each type.

3. The denominator of a fraction is greater than the numerator by 8. If the numerator is increased by 17 and denominator is decreased by 1, the number obtained is 3/2. Find the fraction.

Only for mods/star

Answer 1

Answer:

1. anus age be 50 and sonu be 20

2. 100 rs prices are 15 and 25 rs are 48

3. nr is 13 and dr is 21