During an experiment, a guy throws a bouncy ball from a 100 feet tall building. The ball has a specific characteristic. Every time it hits the ground, it bounces up halfway.

How many bounces do you think the ball will make before it comes to a stop ?

If 1+9+8=1, what is 2+8+9?

What has many keys but can’t open a single lock?

Can you count the number of matches in the picture below ?

The ages of a father and son add up to 66.
The father's age is the son's age reversed.
How old could they be?
(3 possible solutions).

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?

I am a ten letters word
The first four letters have the power to rule,
Next, four-letter can be eaten.
The next three-letter represents a lady.
I can fly as well

what am I looking for?

Find the missing number in the series below

13 -21 34 -55 ? -144

I know a ten-letter word in the English language which can be typed using only the top rows of the computer keyboard.

Too much grey makes things difficult. However, your task here is to find the elephant hidden in the picture.