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

I am the beginning of everything, the end of everywhere. I'm the beginning of eternity, the end of time and space. What am I?

Can you find out a way through which you can make five squares out of the given figure by moving just six match sticks?

Can you find out the smallest number that can be conveyed as the sum of three squares in three unique ways?

Can you find out which triangle will have a bigger area among the following?
1. A triangle with sides 300, 400 and 500
2. A triangle with sides 300, 400 and 700

What begins with T, ends with T, and has T in it?

Manish has to secure 40% marks to pass his B.tech final exams.
He got just 40 marks and failed by 40-marks.

What is the maximum marks?

What 4-letter word can be written forward, backward or upside down, and can still be read from left to right?

A bank customer had $100 in his account. He then made 6 withdrawals. He kept a record of these withdrawals, and the balance remaining in the account, as follows:

Withdrawals Balance left
$50 $50
$25 $25
$10 $15
$8 $7
$5 $2
$2 $0
----- -----
$100 $99

Why are the Totals not tallying?

Count the number of triangles in the given picture.