There is a square of a particular number which when doubled, becomes 7 more than its quarter.

Can you find the number?

A mathematician couple was having a Frappuccino in Starbucks sitting opposite to each other. Suddenly the guy noticed the text written on the paper in front of them and exclaimed that it was wrong. The girl denied it and said it is appropriate. Both are correct. What is written on the paper?

I get hot but I never sweat,
I cook food but I am not a chef,
I have a door but you can't enter me,
I have a light but I am not a lamp.
Who am I?

You need to arrange three 7 and mathematical symbols to form number 1?

It's a test that will check your IQ.

Suppose you have one 11 minute hourglass and one 13 minute hourglass.

Can you measure exactly fifteen minutes using them ?

A mother bought three dress for her triplets daughters(one for each) and put the dresses in the dark. One by one the girls come and pick a dress.
What is the probability that no girl will choose her own dress?

Three doctors said that Bill was their brother. Bill says he has no brothers. How many brothers does Bill actually have?

You Throw The Outside, Cook The Inside
Eat The Outside, Throw The Inside.

What Is It?

What does this simple rebus mean?

What is full of holes but still holds water?