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

Can you find out which options fits best with the missing column?

You have two strings whose only known property is that when you light one end of either string it takes exactly one hour to burn. The rate at which the strings will burn is completely random and each string is different.

How do you measure 45 minutes?

No one wants to have it, but if one got it, he does not want to lose it. What is It?

Find a 9-digit number, which you will gradually round off starting with units, then tenth, hundred etc., until you get to the last numeral, which you do not round off. The rounding alternates (up, down, up ...). After rounding off 8 times, the final number is 500000000. The original number is commensurable by 6 and 7, all the numbers from 1 to 9 are used, and after rounding four times the sum of the not-rounded numerals equals 24.

You are given four results as below:
1111 = F
2222 = E
3333 = T
Then, can you find out how to code 4444?

Can you decipher the below rebus?

PBLUESAISNUERSES

How many triangles are there on the puzzle below?

In particular commonwealth games, a female participant won silver and gold medals for a single event.

How can this be possible?

If a wheel has 54 spokes, how many spaces are there between the spokes?