Yohan C. answered 09/03/15
Tutor
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(1)
Math Tutor (up to Calculus) (not Statistics and Finite)
Hey Johnny,
80% is 0.8 in decimal. The word "of" means multiply.
0.8 * 300 = 240.
That's it.
Yohan Chu (LV NV)
P.S. Since 0.8 is less than 1, you know it will be less than 300.