Why I hate Math

Try this simple calculation to test your brain. Don't use a calculator.

Take 1000 and add 40 to it.
Now add another 1000.
Now add 30.
Now add another 1000.
Now add 20.
Now add another 1000.
Now add 10.
What is the total?
Did you get 5000? Most people do but that's incorrect.

Check with your calculator if you got 5000.