A father's child, a mother's child, yet no one's son.

Who am I?

What is the next number in this matchsticks series riddle?

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

Can you find a pattern and the missing number in the series given below?

100, 155, 258,? , 584, 819.

In the image given, you can find several triangles. Can you count them all?

We have arranged an array of numbers below. What you have to do is use any kind of mathematical symbol you know excluding any symbol that contains a number like cube root. You can use any amount of symbols but you have to come up with a valid equation for all of them.

0 0 0 = 6
1 1 1 = 6
2 + 2 + 2 = 6
3 3 3 = 6
4 4 4 = 6
5 5 5 = 6
6 6 6 = 6
7 7 7 = 6
8 8 8 = 6
9 9 9 = 6

Quickly Solve this riddle

7 - 4 + 3 * 0 + 1 = ?

Can you count the number of blocks in the picture below?

A game is being played where eight players can last for thirty-five minutes. Six substitutes alternate with each player in this game. Thus, all players are on the pitch for the same amount of time including the substitutes.

For how long is each player on the pitch?

What does this say?

XLR8