What three numbers, none of which is zero, give the same result whether they’re added or multiplied?

15 caves are arranged in a circle at the temple of doom. One of these caves has the treasure of gems and wealth. Each day the treasure keepers can move the treasure to an adjacent cave or can keep it in the same cave. Every day two treasure seekers visit the place and have enough time to enter any two caves of their choice.

How do the treasure seekers ensure that they find the treasure in the minimum number of possible days?

How many words can a quill made with the feather of a pigeon write with a 100ml bottle of black ink?

I make two people out of one. What am I?

John was piloting a plane behind a car but was never able to overtake it. Why?

There are are five things wrong with this sentence; only geniuses will be able to to spot all of the mitstakes

Solve the below puzzle by replacing the question mark with the correct number.

3 6 12

4 8 16

5 10 ?

John, a 5-year-old boy, was really fond of the chocolates. He asked his Mother to give him some money to buy his favourite chocolates. His Mother gave him $45. He went to the shopkeeper and asked, "How much is one chocolate for?". The shopkeeper said $3 for one chocolate. Also, if you give me the wrappers of three chocolates, I will give you one for the exchange.
In total, how much chocolate could John eat?

The dirtier I get, the whiter I look. Who am I?

What do you call a fish without an eye?