Who are the happiest people in IPL match?

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

The two towns are exactly 100 km apart. John leaves City A driving at 30 km/hr and Jacob leaves City B half an hour later driving at 60 km/hr. Who will be closer to City A when they meet?

You can find some missing letters in the picture. By placing two particular letters in the spaces, you can form a nine lettered word beginning from one of the corners and going clockwise direction to the middle. Can you find out the letters and the word?

If,

20 % 5 = 24

21 % 7 = 33

42 % 6 = 67

Then;

66 % 6 = ?

Intelligence Agency need to break the vault but the problem is that they are not able to break the vault.

On the vault, a text is written as:

31 11 33 33 43 45
21 25
31 24 11 31 51 41

To Break the code Intelligence Agency brings a mathematician named Joseph.
Minutes later he deciphers the code.

Whats the code?

Which English verb becomes past tense just by rearranging the letters?

Can you find the dog hidden in a group of pandas?

A bomb goes off.
Carnage.
One person, only a few feet away, survives! How can this be?

Can you write down eight eights so that they add up to one thousand?