What is 12.8% of 312.5
312.5/x=100/12.8(312.5/x)x=(100/12.8)x 312.5=7.8125*x 312.5/7.8125=x 40=x x=40
40all you have to do is multiply 312.5 • 0.128you have to make 12.8% a decimal so you move your decimal two places to the left = 0.128
