Divide 110 into two parts so that one will be 150 per cent of the other. What are the 2 numbers?

To tease, King Akbar told his most clever advisor Birbal to give his daughter one thing that she can eat when hungry, drink if she feels thirsty and can burn if she feels cold. King Akbar was shocked when Birbal gave Akbar's daughter one such thing that satisfies all of the above.

What did Birbal give to Akbar's daughter?

I never was there, I am always to be.
You have never ever seen me, not ever you will.
Yet I am the confidence of everyone.

Who Am I?

John named his first son Alpha, second Beta, third Charlie and fourth Delta. What is the fifth son's name?

In the image below, can you find the value of an angle(y)

Below, you will find the mathematical proof that 10 equals 9.99999?. But is that possible or there is something wrong about it? Can you find the error?

x = 9.999999...
10x = 99.999999...
10x - x = 90
9x = 90
x = 10

I possess a head

I flaunt a tail

But I don't have mouth or legs

Can you find out who I am?

Find the missing letter in the last circle logically in the given below picture.

How many letters are in the alphabet?

using four eights (8) and a one (1) and one mathematical symbol , create the number 100