51.58% is the change from 316 to 479
Calculation steps:
[( 479 - 316 ) ÷ 316] x 100 = 51.58%
Formula
Percentage change = [(479 - 316) / 316] x 100
Subtract the new number by the original number
479 - 316 = 163
163 ÷ 316 = 0.5158227848101266
0.5158227848101266 x 100 = 51.58%