What seven-letter word has hundreds of letters in it?

Count the number of balls in picture below:

Which tank will fill first?

what does the below math rebus puzzle mean?

Can you find out a way through which you can make five squares out of the given figure by moving just six match sticks?

Find the next number in the series

12, 20, 40, 72, 116, 172 ?

Why is the longest human nose just 11 inches?

You have an empty wine bottle with a cork that has been secured at the top in a normal way. There is a metal ring inside the bottle that is suspended by a string.

How can you make the metal ring drop to the bottom if you are not allowed to touch anything - not the bottle, not the cork, not the thread and not the ring?

Analyze and find the missing item in the sequence:
16, 06, 68, 88, __, 98

On one occasion, A Boy collects 71 rupees in form of 20 paise and 25 paise. He collects a total of 324 coins.

Can you tell me how many 20-paisa and 25-paisa he got?