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

Can you write down eight eights so that they add up to one thousand?

I have no life, but I can die. What am I?

Can you name any English verb that becomes its past tense by simply rearranging the alphabets ?

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

How can you take 2 from 5 and leave 4?

Manish has to secure 40% marks to pass his B.tech final exams.
He got just 40 marks and failed by 40-marks.

What is the maximum marks?

The more of this there is, the less you see. What is it?

Seven Robbers robbed a bank and hide the coins in a lonely place.
They decide to divide the money equally the next morning. Two greedy robbers decided to cheat the others and reach the place at night. They equally divided the coins between them, one coin left. So they called another robber and then they decided to divide equally among the three. Sadly again one coin left. The same thing happened to the 4th 5th and the 6th robber.
However, when the 7th robber reached in the morning, they can divide the coins equally.

How many coins were there in total?

I am a type of vehicle that has two wheels and is powered by humans. What am I?
Hint 1: You can ride me for exercise.
Hint 2: I am environment-friendly.