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?

John needs to purchase 100 chocolates from three different shops and he has exactly 100 rupees to do that which he must spend entirely. He must buy at least 1 Chocolate from each shop.

The first shop is selling each chocolate at 5 paise, the second is selling at 1 rupee and the third is selling at 5 rupees.

How many chocolates should he buy from each shop?

Is the statement valid that it does not matter how much older a sibling is, eventually the younger one will be half as old as the older one?

My friends called me Iron59 because my parents are a chemist and a mathematician. What is my real name?

If all Goats are Sheep and all Sheep are Deers, are all Deers Goats ?

What will be the best approach to finding all the prime numbers less than 75 that leave an odd reminder when we divide them with 5?

You Throw The Outside, Cook The Inside
Eat The Outside, Throw The Inside.

What Is It?

Can you name any English verb that becomes its past tense by simply rearranging the alphabets ?

You see a mathematical expression in the picture. Can you think of a movie that this expression refers to?

How is the moon similar to a dollar?