Cristina was born in 1888. She just had her 30th birthday today how did that happen?

Can you divide the below-given shape into four equal and identical pieces?

How many words can a pen with half refill write?

Find the Goldfish below the given Image.

What can go up a chimney down, but can’t go down a chimney up?

Be active and find the killer in the picture Riddle below.

What has a ring but no finger?

I throw two dice simultaneously.

What is the probability of getting a sum as 9 of the two numbers shown?

A boy collects white seashells from the sea and brings them home every night. When he has enough of them, he decides to sell them to a trader.

The trader is ready to buy the shells and he asks the boy about the quantity. At this, the boy starts calculating. He has a giant box that contains 3 mini boxes. Two of them have another mini box inside. If the giant box can hold 50 shells, how many brown shells can he sell to the trader?

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?