5.7 I think (you do 57/100=0.57 to get one percent then times by ten to get ten percent.)
57 percent
57 percent of 21 is 11.97
57 percent = 57% = 57/100 in fraction in lowest term
57 percent of 130 is 74.1
.57
57 %
(57% + 73%) / 2 = 65%
57 out of 100 is equal to 57%.
57% = 57/100
57/100
57/100
Percent to decimal divide by 100 (move the decimal 2 places left.) 57% = .57