A girl is twice as old as her brother and half as old as her father. In 50 years, her brother will be half as old as his father. How old is the daughter now?

In the given picture, in how many ways can you read the word "Tiger"?

In a science lab, a petri dish hosts a healthy colony of yeast for an experiment. Now every minute, all the yeast cells divide into two. At noon, there was just a single cell of yeast and at 1:22, the Petri dish was half full. Can you calculate when the dish will be full of yeast?

I go up and I go down.
I go up towards the beautiful sky and down toward the green ground.
I am present tense.
I am past tense too
Children love me.

Who Am I?

What's a single-digit number with no value?

If six children and two dogs were under an umbrella, how come none of them got wet?

Outside a massage parlour, there is a board that reads
"I only massage those who do not massage themselves."

Reading the above statement, does the masseur massage himself?

Name a key which is hardest to turn.

What always comes into a house through the keyhole?

A man was driving a black truck. His lights were not on. The moon was not out. A lady was crossing the street. How did the man see her?