There is a brick of gold and a brick of iron in a boat (both 10-inch blocks), if they are both dropped into the water which will make the water level higher?

Rumel, A detective who was mere days from cracking an international smuggling ring has suddenly gone missing. While inspecting his last-known location, you find a note:

710 57735 34 5508 51 7718

Currently, there are 3 suspects: Bill, John, and Todd. Can you break the detective's code and find the criminal's name?

If there are fifteen crows on a fence and the farmer shoots a third of them, how many crows are left?

Solve the counting riddle by identifying the number of triangles in the given picture.

I add 5 to 9 and get 2. The answer is correct, so what am I?

Can you make numbers like 24, using numbers 3,3,7 & 7 with any arithmetic operator?

When you say goodbye, I am what you need to tie.
I come as a couple and go wherever you run.
Who am I?

What do you get if you add 2 to 100 four times?

A patient was diagnosed with some ailment. He was given five different tablets to take at night at an interval of 15 minutes.

How long will it take the patient to consume all the five tablets?

The more it dries, the wetter it becomes. Can you tell what it is?