They came out at night, without being called.
They lost at day, without being stolen.
Who are they?

If,

A + B = C
D - C = A
E - B = C

Based on the above equations, find out the answer for:

D + F = ?

Can you find a number that lies one third of the distance between 1/3 and 2/3?

What does the following represent?

N N N N N N N

A A A A A A A

C C C C C C C

A father's child, a mother's child, yet no one's son.

Who am I?

Make the seating arrangement of 10 children in such a way that there are 5 rows with 4 children in each row.

A man is shown a portrait painting. He looks closely, then tells, “Brothers and sisters have I none, but that man’s father is my father’s son!” Who is the man in the portrait?

What is red and smells like blue paint?

Eight Chelsea player makes the following statements :

1. Seven of us are lying here.
2. Six of us are lying here.
3. Five of us are lying here.
4. Five of us are lying here.
5. Four of us are lying here.
6. Three of us are lying here.
7. My name is Torres.
8. My name is Lampard.

The last two are Lampard and Torres or maybe Torres and Lampard.
So can you deduce which of the last two is Lampard or Torres?

Find three numbers such that When we multiply three numbers, we will get the prime numbers. The difference between the second and the first number is equal to the third and second.