You need to move three matchsticks to form three squares. Can you do it?

John can fit six large chocolate boxes or nine small chocolate boxes into a carton. How many cartons will he require to put sixty-six chocolate boxes into?

Find the next number in the series below

21 32 54 87 131 ?

Can you figure out the logic I used to decide the order of the following words:
gun, shoe, spree, door, hive, kicks, heaven, gate, line, den

You are stuck with a gangster who likes to play it rough. The only way to survive is to accept his invitation to play Russian Roulette.

He presents a revolver in which, three bullets have been placed consecutively. Now he spins the chamber cylinder of the gun. The cylinder won't be spun again. The gun will be passed between both of you till the gun fires and one of you is dead.

Would you prefer to go first or second if you are given a choice?

What do you see in the given picture?

Which famous Hollywood movie name is hidden in the below rebus?

2, 3, 5, 9, 17, _ What is the next number in the sequence?

Can you arrange four 9's and use at most 2 math symbols, to make the total 100?

Can anyone tell me a word in the English dictionary which has a silent 'z'?