A man lives on the fifteenth floor of an apartment building. Every morning he takes the elevator down to the lobby and leaves the building. In the evening, he gets into the elevator, and, if there is someone else in the elevator, or if it was raining that day, he goes back to his floor directly. Otherwise, he goes to the tenth floor and walks up five flights of stairs to his apartment. Can you explain why he does this?

John and Jill are madly in love with each other. To remind Jill of his pure love, John wants to send her a ring by post but in their country where burglary is quite prominent, any package that is not locked comes under the risk of being stolen for the contents.

John and Jill possess many padlocks but neither one of them has the other key.

Can you find a way John can send the ring to Jill safely?

Prove that the below maths equation is true.

8 + 8 = 91

I look at you, you look at me, I raise my right, you raise your left. What am I?

There are 3 apples in the basket and you take away 2. How many apples do you have now?

Find the next number in the series below

21 32 54 87 131 ?

John left on a horse on Thursday , was gone for two days, and came back on Thursday after completing his work. How did that happen?

Decode the movie name from the below picture?

What does this rebus picture identify?

Can you make a six-letter word using the letters N, A and B ?