What is the riddle which can be asked all day with a different correct answer each time.

As you can see that fifteen matches have been used to form an arrangement. What you have to do is remove any six of them to make them ten.

what one word does the below rebus identifies?

There is something which you can be arrested for attempting but not for successfully completing.

I am a type of vehicle that has two wheels and is powered by humans. What am I?
Hint 1: You can ride me for exercise.
Hint 2: I am environment-friendly.

Which is heavier: a ton of bricks or a ton of feathers?

I throw two dice simultaneously.

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

In a guessing game, five friends had to guess the exact numbers of apples in a covered basket.
Friends guessed 22, 24, 29, 33, and 38, but none of the guesses was correct. The guesses were off by 1, 8, 6, 3, and 8 (in random order).

Can you determine the number of apples in a basket from this information?

Here is a mathematical expression that also secretly tells a movie name. What movie is that?

Mr Black, Mr Gray, and Mr White are fighting in a truel. They each get a gun and take turns shooting at each other until only one person is left. Mr Black, who hits his shot 1/3 of the time, gets to shoot first. Mr Gray, who hits his shot 2/3 of the time, gets to shoot next, assuming he is still alive. Mr White, who hits his shot all the time, shoots next, assuming he is also alive. The cycle repeats. If you are Mr Black, where should you shoot first for the highest chance of survival?