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

Can you find the number?

The centre of the third figure is empty. What digit should fit inside?

What Does this text mean:

important=important

I am sometimes honest
Sometimes dishonest
I can be sweet and also bitter
I can hurt you real bad and
also make u smile and blush ☺️
What am I?

Take 9 from 6, 10 from 9, 50 from 40, and leave 6.

How Come ??

How will you measure 15 minutes using two hourglasses of 7 minutes and 11 minutes respectively?

Manish and Manoj play 5 games of chess.
Both Manish and Manoj win the exact same number of games. There is no tie at all.

How?

A boy was at a carnival and went to a booth where a man said to the boy, "If I write your exact weight on this piece of paper then you have to give me $50, but if I cannot, I will pay you $50." The boy looked around and saw no scale so he agrees, thinking no matter what the carny writes he'll just say he weighs more or less. In the end the boy ended up paying the man $50. How did the man win the bet?

I have teeth but i don't bite. Who Am I ?

When is the top of a mountain similar to a savings account?