Can you find the missing number in the third row?
35 20 14
27 12 18
5 2 ?

Find the next number in the sequence

1, 2, 6, 21, 88, __?

1 + 9 + 8 = ?
considering, 28 + 8 + 92 = 10

'S' refers to the number of seconds in a day and 'H' refers to the number of hours in ten years. Which quantity out of these two is greater?

A Detective reviewed the information they had on the case so far.

A lady named 'Caterina' was found shot and they already had a list of suspects - Ankit, Tarun, Harish, Manoj and Manish.
The killer is a fan of challenges him by leaving notes ad various places.
* The first was found in a toilet room.
* The second was found in an art room.
* The third was in a restroom.
* the fourth in an underwater room.
* The fifth at the no-smoking room.

All of the notes read the same thing, 'The clues are where you find the notes.' Yet, nothing was found at any place the notes were.
Detective the genius, immediately solved the case.
Who was the killer?

By moving exactly three matchsticks can you make the below equation true.It can be solved by 3 ways.

What number does the below three word/phrase identify and why?
1. Deck
2. Year
3. Singing in the Rain

Forwards I am heavy, backward I am not. What am I?

Find the next number in the series below.

6 18 270 72090 ?

I add 5 to 9 and get 2. The answer is correct, so what am I?