That attorney is my brother, testified the accountant.

But the attorney testified he didn't have a brother.

Who is lying?

Using four sevens (7) and a one (1) create the number 100. Except for the five numerals, you can use the usual mathematical operations (+, -, x, :), root and brackets ()

What do you call a fish without an eye?

Find the missing letter in the last circle logically in the given below picture.

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.

Only one colour, but not one size,
Stuck at the bottom, yet easily flies.
Present in sun, but not in rain,
Doing no harm, and feeling no pain.
What is it?

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

Jack have ten pairs of black socks, eight pairs of white socks and seven pairs of green socks. Everything is mixed in a draw. As there is no light he were not able to identify the colour of the socks. How many of the socks did he want to take to match one pair

If 5 cats catch 5 mice in 5 minutes, how long will it take one cat to catch a mouse?

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

Who am I?