A new Engineering building containing 100 offices had just been completed. John was hired to paint the numbers 1 to 100 on the doors. How many times will John have to paint the number nine (9)?

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

How can you make number one disappear by adding something to it?

A seven-year-old kid challenged his classmates that he can make the number one disappear by adding something to it.

How can he do that?

What demands an answer, but asks no questions

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?

Place the numbers from 1 to 9 in the circles in a manner that each side of the triangle sums up to 17.

Why blonde cannot dial 911?

I know a ten-letter word in the English language which can be typed using only the top rows of the computer keyboard.

You need to pick one entry from pot A and one from pot B to have a perfect match. Can you do it?