John is selling fruits.
He sells grapes at $30, Dates $25, and a Wolfberry $45.
At what price does he sell fig?

PS: Logical Thinking

It walks on 4 when its young, walks on 2 when it's older, and walks on 3 when its very old?

A quarter is one-fourth of a dollar but Mr. John has changed the equation as below :

DOLLAR * 4 = QUARTER

Can you replace each letter with a digit to make the above solution correct?

This is a classy optical illusion puzzle. What more you can find except bricks in the image below?

How can you throw a ball as hard as you can and have it come back to you even if it doesn't hit anything there is nothing attached to it and no one else catches or throws it.

Prove that the below maths equation is true.

8 + 8 = 91

You have to put a letter on the following to make it a meaningful word. The only challenge is that you can't use 'E'.

S E Q U E N C _

Solve The below Equation:

ALFA + BETA + GAMA = DELTA

What does this rebus means ?

PROG WORKRESS

A pond had 60 fish, out of which, all but 20 died.
How many fishes are now present in that pond?