How can you tell a raw egg from a hard-boiled egg?

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

In a fruit store, there was a unique weighing machine that was made to weigh only cherries and strawberries as they were priced the same.

Other fruits like watermelons or mango had different machines as they were expensive.

A man successfully buys watermelons at the price of cherries. How?

Rob is taller than Edwin, and Jurgen is shorter than Rob.
Of only one of the following statements, we now certainly know it is correct:

A.Edwin is taller than Jurgen
B.Jurgen is taller than Edwin
C.It cannot be determined if Jurgen or Edwin is the tallest.

Can you make the number 24 by utilizing the numbers 1, 3, 4 and 6? You must use one number only one time and you can use mathematical operation symbols anytime anywhere.

If you’ve got me, you want to share me; if you share me, you haven’t kept me. What am I?

What is in seasons, seconds, centuries and minutes but not in decades, years or days?

What are the next two letters in the following series and why?
W A T N T L I T F S _ _

*Hint: Check Puzzle Title

What is harder to catch the faster you run?

What has many teeth, but cannot bite?