Find out a multi-digit number that if multiplied by the number 9 or any of its multiplications products (i.e. 18, 27, 36, 45,..) will result in the multiplication factor repeated (n) number of times.

What has to be broken before you can use it?

Can you replace the X (both small and big x) with the numbers between 1 to 19 such that all the rows of 3 numbers between X (big x) sum to 23?

There is a movie name hidden in the picture that is attached with this question. Can you find out which movie is it?

using four eights (8) and a one (1) and one mathematical symbol , create the number 100

I look at you, you look at me, I raise my right, you raise your left. What am I?

In a school, there are four subjects. Seventy percent of students study English, seventy five percent of students study Science, eighty five percent of students study Mathematics and eighty percent of students study Spanish.

Can you calculate the percentage of students that study all four subjects?

What is the fewest number of coins that would be required in order to make sure each and every coin touches exactly three other coins?

There is something which you can be arrested for attempting but not for successfully completing.

What does this rebus means ?