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

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

The horse jumps over the king.
Strangely there is absolutely no scratch on him.

Can anyone explain, how is this possible?

As easy as you can get into me, it is as hard to get out of me.

Do you know what I am?

Can you solve the maths in the below-given picture equation?

using four eights (8) and a one (1) and one mathematical symbol , create the number 100

A new Engineering building containing 100 offices had just been completed. John was hired to paint the numbers 1 to 100 on the doors. How many times will John have to paint the number nine (9)?

What is the word or phrase?

A boy purchased a book from a bookkeeper and gave him $100.
The cost of the book is $50 but the bookkeeper has no change, so he gets the change from the next shop and returns the boy his $50.

After some time the next shopkeeper came with the $100 note and told the bookkeeper that the note was a fraud, so he took the money back.

How much loss did the bookkeeper face?

Replace the (?) with the correct mathematical signs to make the expression equal to 59.

18 ? 12 ? 4 ? 5 = 59