You have 8 balls numbered 1, 3, 5, 7, 9, 11, 13 and 15. Select 3 balls and put them into the circles such that the sum of the numbers on them add up to 30.

Riddle Answer# Math Riddles

## Ribbon Party

Jess wants 200 ribbons of length 110 cm for a party. However, the ribbons were sold at 25 m per tape. How many tapes will Jess need?

Riddle Answer## Seven Dwarfs

Once upon a time there were seven dwarfs who were all brothers. They were all born two years apart. The youngest dwarf is seven years old. How old is his oldest brother?

Riddle Answer## Two Brothers

There are two brothers whose combined age is eleven years. One is ten years older than the other. What are their ages?

Riddle Answer## Apartment-House Mouse

Paula, the apartment-house mouse, is trying to get in shape. She wants to do this by climbing stairs. She starts on the fourth floor, climbs up five stories, down seven, up six, down three, and up four again. What floor is she on now?

Riddle Answer