What has 13 hearts but no other organs?

1 dollar = 100 cent
= 10 cent x 10 cent
= 1/10 dollar x 1/10 dollar
= 1/100 dollar
= 1 cent

=> 1 dollar = 1 cent

solve this tricky problem?

Where do fish keep their money?

What is red and smells like blue paint?

In the image given, you can find several triangles. Can you count them all?

A man who was outside in the rain without an umbrella or hat didn’t get a single hair on his head wet. Why?

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

You are given four results as below:
1111 = F
2222 = E
3333 = T
Then, can you find out how to code 4444?

When 99 is considered higher than 100?

As easy as you can get into me, it is as hard to get out of me.

Do you know what I am?