If 1+9+8=1, what is 2+8+9?

There was a man he lives in a hotel each morning he presses the first floor button each evening if there is a person in the elevator he asks him to press the 10 floor button if there is no one in the elevator he takes the stairs why.

Replace the question mark with the correct number in the below-given picture?

What jumps when it walks and sits when it stands?

Divide 110 into two parts so that one will be 150 per cent of the other. What are the 2 numbers?

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

Which point will the car reach to go out?

In the picture that is attached with this question, you can find a square which comprises of four little squares inside it. Consider this square to be made with matchsticks. You have to remove two matchsticks such that only two squares remain instead of five.How will you do it ?

You have a roll of cloth 1km long. You have a machine which cuts this roll into pieces of 10-meter-long cloth.

How long would it take for the machine to cut the roll if each cut took 4 secs?

Find The Missing Number In the Sequence.
6 25 64 ? 32 1