What is the largest amount of money that you can possess in change and still if someone asks you for a dollar, you won't be able to give?

A bomb exploded in a room full of married couples and no one died. How?

There was a minor accident with a doctor's son but the doctor noticed no major injury. After the treatment, the father of that doctors son is sitting with the son of the doctor without the doctor being in the room.

How can this be possible?

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 weightless, but you can see me. Put me in a bucket, and I'll make it lighter. What am I?

There are three boxes which are labeled as Rs100, Rs150, and Rs200. One box contains two notes of Rs. 50. The second box contains one note of Rs50 and one note of Rs100 The third box contains two Rs. 100 notes. All boxes are labeled incorrectly.

What is the minimum number of boxes you must check in order to label all boxes correctly?

I am the one who remains awake when you sleep. But I need to rest when you awake. Who Am I?

Find the next number in the sequence

1, 2, 6, 21, 88, __?

A man looks at a painting in a museum and says, “Brothers and sisters I have none, but that man’s father is my father’s son.” Who is in the painting?

What will you call your mother's brother's brother-in-law?