Two in a corner, one in a room, zero in a house, but one in a shelter. What is it?

Baseball bat and ball cost $100. If the bat cost $99 more than the ball, what is the cost of each?

If a zookeeper had 100 pairs of animals in her zoo, and two pairs of babies are born for each one of the original animals, then (sadly) 23 animals don’t survive, how many animals do you have left in total?

I am never scared but became petrified and can’t live in a house but would die to make one. What am I?

Count the number of squares in the picture below.

Can you replace the question mark with the correct number?

It is a six-letter word.
The first four letters are me.
The second and last letters are the same.
The fourth second and last letter is payment.

Who is it?

What has 13 hearts but no other organs?

Identify the 10 differences between the two given pictures.

It's a test that will check your IQ.

Suppose you have one 11 minute hourglass and one 13 minute hourglass.

Can you measure exactly fifteen minutes using them ?