Can you solve below mathematical equation?

2^1234 - 2^1233

How many minutes are there in Feb 2017?

Note: The shortest answer is the correct answer.

Can you tell a 3D object that has just two surfaces?

What does this rebus picture identify?

Can you identify the Oscar-winning movie from the rebus below?

We have four gears with below features=> Both Gear A and D has 60 teeth=> Gear B has 40 teeth=> Gear C has 20 teeth=> Every two minutes, Gear B makes 25 full turns.What is the relative speed of Gear A and Gear B?

A pack of cards has 40 cards. You are blindfolded. Out of 40, 25 cards are facing down while 15 are facing up. You have been asked to divide this pack of cards into two decks - so that each deck contains an equal number of face-up cards. Remember, you are blindfolded.

How will you do it?

The teacher told the student that if he told a lie then he will be expelled from school and if he told the truth then he still is expelled from school.

What can a student say to prevent his being expelled from school?

What makes this number unique: 8,549,176,320?

I have teeth but i don't bite. Who Am I ?