You know three triplets: Frank John and Wayne (need to return your money). Frank always tells the truth while John and Wayne always lie. You meet one of them on the road and can ask him a three-word question.
Which question, will you ask?

I have an eye but still cannot see.

Who am I?

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

I noticed one of the words in the oxford dictionary is spelled incorrectly. What about you?

There is a movie name hidden in the picture that is attached with this question. Can you find out which movie is it?

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

What is more useful when it is broken?

How can you spell "White of an egg" in one word?
Hint: I know you can spell coke, poke, and joke.

I have a mouth but I don't eat.
I have a bank but have no money.
I have a bed but i dont sleep.
I wave but have no hands.

Who Am I ?

There are three boxes which are labeled as Rs100, Rs150, and Rs200. One box contains two notes of Rs. 50. The second box contains one note of Rs50 and one note of Rs100 The third box contains two Rs. 100 notes. All boxes are labeled incorrectly.

What is the minimum number of boxes you must check in order to label all boxes correctly?