I have eight fingers and two thumbs but I do not live. What Am I?

Given that

(78)^9 = 6
And (69)^4 = 11

Can you find out

(99)^2 =?

(Note: This is Logical, not Mathematical)

Why 1729 is a magic number? Answer Logically.

Find the Goldfish below the given Image.

Can you arrange four 9's and use at most 2 math symbols, to make the total 100?

I am five letter word that is under you.
If you remove my 1st letter, then I am over you.
If you remove my 1st and 2nd letters then I am all around you.

Who am I?

There are three boxes which are labeled as Rs100, Rs150, and Rs200. One box contains two notes of Rs. 50. The second box contains one note of Rs50 and one note of Rs100 The third box contains two Rs. 100 notes. All boxes are labeled incorrectly.

What is the minimum number of boxes you must check in order to label all boxes correctly?

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

What Is It?

How many letters are in the alphabet?

What is at the end of a rainbow?