Mathematics
posted by Anonymous .
800 * 0.25 = ?

What don't you understand about that problem?

I forgot how to multiply it.

Study this site.
http://www.mathsisfun.com/multiplyingdecimals.html
I'll be glad to check your answer. 
800 * 0.25 = 200.00 or 200?

Right! 200.00 = 200
:)