The picture shows the dice results in each couple of throws. If they are actually following a pattern, can you find out the missing one?

How many times can you subtract the number 5 from 25?

Who has married many women but was never married?

I am first found in caves, now prolific online; I am a depiction, a drawing, a symbol, or sign. I will convey whichever mood you could wish; or for that matter, a fist, flask, or fish. What am I?

If 5 cats catch 5 mice in 5 minutes, how long will it take one cat to catch a mouse?

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

You can use any mathematical symbols in the space provided to make all above algebraic expressions true.

Three brothers Jacob, John, and James live in Mexico City. The product of the ages of these brothers is 175. Jacob and John are twins. How old is James?

I have cities, but no houses. I have mountains, but no trees. I have water, but no fish. What am I?

I make a loud sound when I’m changing. When I do change, I get bigger but weigh less. What am I?

A mathematics teacher took exams for his students. Out of the total students, 25% passed both the tests included in the exam. However, only 42% were able to clear the first test.

Can you find out the percentage of those students who passed the first test and also passed the second test?