Make eight squares by moving only two matchsticks.
Note- Square can be of different sizes.

Find the value of "?" in the ball picture Riddle below:

Below is the sum of symbols in each row and column in the figure. Analyzing the figure, can you find out the value of the symbols?

What will be the best approach to finding all the prime numbers less than 75 that leave an odd reminder when we divide them with 5?

As you can see that fifteen matches have been used to form an arrangement. What you have to do is remove any six of them to make them ten.

Considering the below equation:

V + II - VI = 10
IV - X + VIII = 20
IV - VII + VI = 30

Then, I + II + III = ?

All of Jacob's shoes are red except two.
All of Jacob's shoes are green except two.
All of Jacob's shoes are yellow except two.

How many shoes does Jacob have?

Can you guess the name of the month by looking the below rebus ?

A man had five children. He had $100 with him to give to his children. He decided to start with the youngest child and then give $2 more than each younger child to his next elder child.

For example, if he gives $x to the youngest child, he will give $(x+2) to the next one, $[(x+2) + 2] to the next one and so on.

Can you find out how much did the youngest one receive?

If you remove one from eleven, it becomes ten. If you remove one from nine, it becomes ten.

How is this possible?