There is a box full of marbles,
all but two are blue,
all but two are green,
and all but two are red.

How many marbles are in the box?

A father's child, a mother's child, yet no one's son.

Who am I?

Women do it once a year after they turn 19 but men get to do it only once in a lifetime. What is it?

The person who makes it has no need for it; the person who buys it has no use for it. The person who uses it can neither see nor feel it. What is it?

What does an Island and the letter T have in common?

I can be cracked, made, told, and played. What am I?

Why 1729 is a magic number? Answer Logically.

John Went to the nearby store in a Mall to buy something for her home. Below is the conversation between the two:

John: How much for the one?
Shopkeeper: It is $2
John: How much for the Eleven?
Shopkeeper: It is $4
John: How much for the Hundred?
Shopkeeper: It is $6.

What is John buying?

Before Balboa discovered the Pacific Ocean, which was the largest ocean before that?

If there are fifteen crows on a fence and the farmer shoots a third of them, how many crows are left?