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

Two in a corner, one in a room, zero in a house, but one in a shelter. What am I?

You have two jars of chocolates labelled as P and Q. If you move one chocolate from P to Q, the number of chocolates on B will become twice the number of chocolates in A. If you move one chocolate from Q to P, the number of chocolates in both the jars will become equal.

Can you find out how many chocolates are there in P and Q respectively?

You are given 2 eggs.
You have access to a 100-storey building.
Eggs can be very hard or very fragile means it may break if dropped from the first floor or may not even break if dropped from 100th floor, Both eggs are identical.
You need to figure out the highest floor of a 100-storey building an egg can be dropped without breaking.
Now the question is how many drops you need to make. You are allowed to break 2 eggs in the process

To tease, King Akbar told his most clever advisor Birbal to give his daughter one thing that she can eat when hungry, drink if she feels thirsty and can burn if she feels cold. King Akbar was shocked when Birbal gave Akbar's daughter one such thing that satisfies all of the above.

What did Birbal give to Akbar's daughter?

What always comes into a house through the keyhole?

When does a USA Potato change its nationality?

What do you get if you add 2 to 100 four times?

There are two candles. Both will only burn exactly for an hour. How will you use these two candles to measure forty-five minutes?

Make eight squares by moving only two matchsticks.
Note- Square can be of different sizes.