why number 8549176320 is one of a kind?

Can you find the odd number in the following?

2716, 4135, 5321 and 7145

What seven-letter word has hundreds of letters in it?

Can you place three balls such that the equation shown in the picture holds true?

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

A guy in his thirties is found dead in a forest. The shocking thing about the body is that he is wearing his swimming trunks snorkel and a facemask.

For your information, the nearest lake is some 10 miles away and the sea is hundreds of miles away.

How did he die then?

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

'Ferrari driver' easily beats the 'force driver' in a two-car race. How did Indian newspapers truthfully report so to look as a 'force drive' had outdone the 'Ferrari driver'? Think!!!

Can you make four (4) nines (9) equal 100?

In the following series, a set of numbers is progressing with a particular pattern. Can you deduce that pattern and find the missing set?

(2 + 6), (21 + 6), (58 + 6), (119 + 6), ___