Can you convert the number zero(0) into a positive number using just one mathematical operator ?

John was drowned by he was not wet. How?

The product of three consecutive numbers is 7980.
Then the sum of these consecutive numbers would be?

On her drawing table, Sayna lit 12 coloured candles. A few seconds later she blew two candles off.

How many candles Sayna have at the end?

You have to fill the below given grid in a manner that every row and column contains the digits 1 to 6. Also, make sure that the squares that are connected with each other must contains the same digit.

Solve the counting riddle by identifying the number of triangles in the given picture.

Name the three-letter word that can complete the below words:

A) L O _ _ _ E
B) E D U _ _ _ E
C) _ _ _ E R
D) _ _ _ T L E

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

A sundial has the fewest moving parts of any timepiece. Which has the most?

What is next number in the pattern below:

131 517 192 123 ?