Place a mathematical symbol between the numerals 5 and 9 in such a way that the resulting number is greater than 5 but smaller than 9.

I have eight fingers and two thumbs but I do not live. What Am I?

Find the next number in the series below.

6 18 270 72090 ?

When 99 is considered higher than 100?

I hide my treasure in the ground, my tail is big and fluffy. If you spot me in a tree, please don’t call me scruffy. What am I?

You need to complete the maze by entering from the entrance marked below in the figure near the yellow circle, bottom left and leaving from the exit point near the green circle, bottom middle.

Rule of Game: You can move only by exchanging green and yellow circles.

How can you take 2 from 5 and leave 4?

Mr Red Lives in the red house.
Mr Green Lives in the greenhouse.
Mr Yellow Lives in the yellow house.

Who lives in the Whitehouse?

Move four matchsticks to the below square to form three squares?

Can you calculate the probability of getting a sum of six when a dice is thrown twice?