You have four chains. Each chain has three links in it. Although it is difficult to cut the links, you wish to make a single loop with all 12 links. What is the fewest number of cuts you must make to accomplish this task?

How many times do a clock's hands overlap in a day ?

If "P" means "-", "Q" means "/", "R" means "+", and "S" means "*" then find the value of the following:

21 Q 7 R 9 S 10 P 13

Why did Buffon take the goal with him after every Juventus match?

Find the value of "a" by solving the maths equation in the picture below:

There are 3 apples in the basket and you take away 2. How many apples do you have now?

Which five letter word can be added at the end of below word to form a
valid word?

> Pin
> Check
> Boiling
> View

Count the number of triangles in the picture below:

You are presented with three boxes. One of them has a red ball inside and the other two have a black ball inside each of them. You are asked to pick up the one with red ball and you pick one. Now, one of the other boxes is opened and it is found to have a black ball.

You are presented with a chance to change your box with the one that is left closed. Will you change your box? Why or why not?

Place the numbers from 1 to 9 in the circles in a manner that each side of the triangle sums up to 17.