In the image below, you can see two glasses and two matchsticks.You need to move four matchsticks in such a manner that the crosses come inside the glasses. Note: you cannot move the crossed.

Use the numbers 2, 3, 4 and 5 and the symbols + and = to make a true equation. Conditions: Each must be used exactly once and no other numbers or symbols can be used.

A mother is 21 years older than her child. In exactly 6 years from now, the mother will be exactly 5 times as old as the child.
Where's the father?

Find the next number in the series below

21 32 54 87 131 ?

Analyze and find the missing item in the sequence:
16, 06, 68, 88, __, 98

How many triangles are there in the picture below?

I never stop running even when I standstill. If I am formed by joining two identical bodies together, can you guess who I am?

The measurement of time, That can't be found on a clock, But can be looked upon on a map.

Who is He ?

It has horns but can’t beep. It is like to bleat but It is not a sheep. What is it?

During which month do people sleep the least?