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

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

There are nine letters in the below-given diagram. You have to form a nine-letter word using these letters.

Name one eight-letter word with 'kst' in the middle, 'in' the beginning, 'and' at the end.?

Two batsman each on 94 runs. Seven runs needed to win in last 3 balls. Both make 100*. How?

The horse jumps over the king.
Strangely there is absolutely no scratch on him.

Can anyone explain, how is this possible?

I throw two dice simultaneously.

What is the probability of getting a sum as 9 of the two numbers shown?

Your last good ping-pong ball fell into a narrow metal pipe embedded one foot deep in concrete.
How can you get it out undamaged, if all the tools you have are your tennis paddle, shoe laces, and plastic water bottle, which does not fit into the pipe?

Can you find the thief by just looking at the picture below?

Use the numbers 2, 3, 4 and 5 and the symbols + and = to make a true equation. Conditions: Each must be used exactly once and no other numbers or symbols can be used.