Cristina was born in 1888. She just had her 30th birthday today how did that happen?

It is deaf, Dumb and Blind!!!

Still, always tells the truth. What is it?

I can prove why 1 = 2

* Lets say y = x
* Multiply through by x xy = x2
* Subtract y2 from each side xy - y2 = x2 - y2
* Factor each side y(x-y) = (x+y)(x-y)
* Divide both sides by (x-y) y = x+y
* Divide both sides by y y/y = x/y + y/y
* And so... 1 = x/y + 1
* Since x=y, x/y = 1 1 = 1 + 1
* And so... 1 = 2

How is this possible?

Can you find the ages of a son, father and grandfather based on the following facts?
The sum of the ages of grandfather, father and son is 140 years.
The age of the son in months is the same as the grandfather in years.
The age of the son in days is the same as the father in weeks.

Replace the question mark with the correct number in below Picture:

Which is Odd One Out and why?

4377

3954

9862

8454

9831

John’s parents have three sons: Snap, Crackle, and what’s the name of the third son?

Which alphabet letter is a question?

My first is in chocolate but not in ham. My second is in cake and also in jam. My third at tea time is easily found. Altogether, this is a friend who is often around. What is it?

Most people think of me as money. But when they find me in the water, they won’t get any money out of me. What am I?