How much will a 38° angle measure when looked at under a microscope that magnifies ten times?

When you say goodbye, I am what you need to tie.
I come as a couple and go wherever you run.
Who am I?

Can you start the fire using two pieces of wood?

There was a competition where the contestants had to hold something. At the end of the event, the winner was a person who had no hands or feet. What was it that the contestants had to hold?

Things are just as they seem, right? Well, check again.
Can you count the number of tigers in this picture ?

Solve the equation by replacing the alphabet with numbers.

MOM + MOM + NO = BOOK=

Can you think of any three-dimensional shape that comprises of exactly two surfaces?

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?

My thunder comes before the lightning; my lightning comes before clouds; my rain dries all the land it touches. What am I?

The two towns are exactly 100 km apart. John leaves City A driving at 30 km/hr and Jacob leaves City B half an hour later driving at 60 km/hr. Who will be closer to City A when they meet?