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

Can you find the next number in the below sequence
3 , 7 , 10 , 11 , 12 , 17 ?

I am working in a bus company. The company recently went under expansion and therefore there was not enough room for all the buses. As a result, twelve buses had to be stored outside.

If the company decides to expand the garage space by forty percent, enough space to accommodate the current buses will be created leaving enough space for twelve more buses if the need arises in future.

Can you calculate the number of buses that the company owns at present?

What do you call a fish without an eye?

If eleven plus two equals one, what does nine plus five equal?

There are 2 sand hourglasses.

The small one can measure 5 hours and the large one can measure 7 hours.

How can we measure 16 hours with 2 sand hourglasses running together ?

Take number 1000 and then add 20 to it.
Now add 1000 one more time.
Now add 30.
Now add 1000 one more time.
Now add 40.
Now add 1000 one more time.
Now add 10.

What is the total?

How many pluses should we put between the digits of 987654321 to get a total of 99, and where?

Find out which of the given views in the picture is accurately the top view of the given pyramid.

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