Use the numbers 2, 3, 4 and 5 and the symbols + and = to make a true equation. Conditions: Each must be used exactly once and no other numbers or symbols can be used.

Find The Next Number in the series:

12 13 15 17 111 113 117 119 123 ?

Be active and find the killer in the picture Riddle below.

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

How can you drop a raw egg from a height onto a concrete floor without cracking it?

Can you solve below mathematical equation?

2^1234 - 2^1233

Sally lives in a place where six months of the year is mild summer and the temperature drops significantly the other six months. She owns a lake where there is a small island. She wants to build a house on the island and needs to get materials there. She doesn’t have a boat, plane, or anything to transport them to the island. How does Sally solve this problem?

I have two coins.
* One of the coins is a faulty coin having a tail on both sides of it.
* The other coin is a perfect coin (heads on side and tail on other).

I blindfold myself and pick a coin and put the coin on the table. The face of the coin towards the sky is the tail.

What is the probability that another side is also tail?

Where do fish keep their money?

Find the number of squares in the below-given picture.