52.06% is the change from 315 to 479
Calculation steps:
[( 479 - 315 ) ÷ 315] x 100 = 52.06%
Formula
Percentage change = [(479 - 315) / 315] x 100
Subtract the new number by the original number
479 - 315 = 164
164 ÷ 315 = 0.5206349206349207
0.5206349206349207 x 100 = 52.06%