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

I know a country, If you remove the last alphabet of its name, it will become a part of your body. Do you name it?

How many Watermelons are there in the below picture?

Using the clues below, what four numbers am I thinking of?

The sum of all the numbers is 31.
One number is odd.
The highest number minus the lowest number is 7.
If you subtract the middle two numbers, it equals two.
There are no duplicate numbers.

A little girl goes to the store and buys one dozen eggs. As she is going home, all but three break. How many eggs are left unbroken?

I left my campsite and hiked south for 3 miles. Then I turned east and hiked for 3 miles. I then turned north and hiked for 3 miles, at which time I came upon a bear inside my tent eating my food! What colour was the bear?

Replace the question mark with the correct number.

2 + 2= 4
3 + 3= 18
4 + 4= 48
5 + 5= ?

What does this rebus means ?

Divide 110 into two parts so that one will be 150 per cent of the other. What are the 2 numbers?

I am white when I am dirty, and black when I am clean. What am I?