Math Riddles and Answers

The best selection of riddles and answers, for all ages and categories

Math

What did one math book say to another?

Math

One brick is one kilogram and half a brick heavy. What is the weight of one brick?

Math

Use the numbers 2, 3, 4 and 5 and the symbols + and = to make a true equation

Math

You have 14 brown socks, 14 blue socks and 14 black socks in your sock drawer. How many socks must you remove (without looking to be sure) to have a matched pair?

Math

Three times what number is no larger than two times that same number?

Math

If you go to the movies and you're paying, is it cheaper to take one friend to the movies twice, or two friends to the movies at the same time?

Math

The combined age of Jack and John is 49. Jack is twice as old, as John was when Jack was as old as John is now. How old are the brothers?

Math

What is the value of 1/2 of 2/3 of 3/4 of 4/5 of 5/6 of 6/7 of 7/8 of 8/9 of 9/10 of 1000?

Math

In a lake, there is a patch of lily pads. Every day, the patch doubles in size. If it takes 48 days for the patch to cover the entire lake, how long would it take for the patch to cover half the lake?

Math

What number do you get when you multiply all of the numbers on a telephone's number pad?