What is the word or phrase below?
R | E | A | D

Can you replace the question mark with the correct number?

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

What Is It?

The square root of number 121 is "11". What is the square root of the number "12345678987654321."?

81 x 9 = 801. What must you do to make the this equation true?

What is the next number in the series?

15 29 56 108 208 ?

Things are just as they seem, right? Well, check again.
Can you count the number of tigers in this picture ?

What are the 50th, 63rd and 100th numbers in the sequence below?
4, 5, 8, 8, 9, 9, 12, 13, 13, 13, 17, 18, ...

Two friends were stuck in a cottage. They had nothing to do and thus they started playing cards. Suddenly the power went off and Friend 1 inverted the position of 15 cards in the normal deck of 52 cards and shuffled it. Now he asked Friend 2 to divide the cards into two piles (need not be equal) with equal number of cards facing up. The room was quite dark and Friend 2 could not see the cards. He thinks for a while and then divides the cards in two piles.

On checking, the count of cards facing up is same in both the piles. How could Friend 2 have done it ?

If we tell you that there is a relation between the numbers and letters in the given figure, can you analyze it and find the missing letter in the last box?