Ashu's mother was three times as old as Ashu 5 yrs ago. After 5 yrs, she will be twice as old as Ashu. How old is Ashu today?
A certain number of tennis balls were purchased for Rs 450.Five more balls could have been purchased for the same amounts if each ball was cheaper by Rs 15.Find the number of balls purchased.
1 Crore+ students have signed up on EduRev. Have you? Download the App 
The minute hand and the hour hand of a clock are 14 cm and 7 cm long respectively. The total distance covered by their tips in one day is
Four of the following five are alike in a certain way and hence form a group. Which one does not belong to the group?
Complete the analogous pair.
Robert Hooks : Robert Brown : : Cells : ?
By which amendment was primary education added to the list of Fundamental Rights
Count the number of triangles and squares in the given figure.
A sum of money invested at Compound Interest amounts in 3 yrs to Rs 2,400 and in 4 yrs to Rs 2,520. The interest rate of p.a is
1 docs48 tests

1 docs48 tests
