Can you find out the total number of triangles in the given figure?

It is raining today at 11:59 am. What is the probability of sunny weather after 72 hours?

There is a box. The area of its top is 240 square units, the area of the front is 300 square units and the area of the end is 180 square units.

Can you calculate the dimensions of this box with the given data?

What number comes next in the series?

5 15 5 18 5 24 14 20 _

In this image, you can see three almost identical Doraemon images. Can you spot the odd one out from them?

Can you find the hidden animal in the picture below?

Give it food and it will live; give it water and it will die.

You have a thousand Re. 1 coins with you. You have ten bags with you and you can put any number of coins in each of the bags. The condition is that if someone asks you for any amount between 1 and 1000, you must be able to give that amount by just giving the bag (you are not allowed to open the bag and give coins).

How will you do it?

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

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?