See the given image carefully. What you have to do is move the blue checkers in the position of the black checkers and vice versa. You are only allowed to move the checker to an adjacent empty space. Do it in the least possible moves.

What has six faces, but does not wear makeup, has twenty-one eyes, but cannot see?

What is a word made up of 4 letters, yet is also made up of 3. Sometimes is written with 9 letters, and then with 4. Rarely consists of 6, and never is written with 5.

If eleven plus two equals one, what does nine plus five equal?

Replace the question mark with the correct number in the below-given picture?

A man and a dog were going down the street. The man rode, yet walked. What was the dog’s name?

Find the next number in the series.
1 10 24 43 67 ?

What common phrase is represented by the below lines

Easy going:
Weak, 'I'm going.'
Tough, 'I'm staying.'

Medium going:
Weak, 'I'm going.'
Tough, 'I'm staying.'

Tough going:
Weak, 'I can't do it, I'm staying!'
Tough, 'Let's get going.'

I have no doors but I have keys, I have no rooms but I have space, you can enter but you can’t leave! What am I?

On a bus, there is a 26-year-old pregnant lady.
A 30-year-old policeman.
A 52-year-old random woman.
And the 65-year-old driver.

Who is the youngest?