When monkey rotate the gear, which mark will be hit 1 or 2 ?

You have two buckets of 11 liters and 6 litres.
How can you measure exactly 8 litres?

Two friends were betting. One said to the other, "The coin will be flipped twenty times and each time the coin lands on the head, I will give you $2 and each time it lands on the tale, you will give me $3." After flipping the coin twenty times not a single penny was exchanged among them.

How many times did the coin land on heads?

Can you think of any three-dimensional shape that comprises of exactly two surfaces?

Spot the cat in the picture below

Below rebus represent famous DiCaprio movie. Can you name it?

Find out a multi-digit number that if multiplied by the number 9 or any of its multiplications products (i.e. 18, 27, 36, 45,..) will result in the multiplication factor repeated (n) number of times.

Can you make four (4) nines (9) equal 100?

During which month do people sleep the least?

If all Goats are Sheep and all Sheep are Deers, are all Deers Goats ?