Verified Answer :

80% of 400

We can set up a proportion because it makes things more clear. 

First, we need to assume that 400 is our '100'. Usually, 100 is our total value. 

400/x=100/80
(400/x)x=(100/80)x       
400=1.25x        
400/1.25=x 
320=x 
x=320

Our final answer: 320

TSO

of in mathematics means multiplication

80% = 80/100 = 0.8

\(0.8 \times 400 = \boxed{320}\)

80% of 400 is 320.

Related Questions