52.57% is the change from 603 to 920
Calculation steps:
[( 920 - 603 ) ÷ 603] x 100 = 52.57%
Formula
Percentage change = [(920 - 603) / 603] x 100
Subtract the new number by the original number
920 - 603 = 317
317 ÷ 603 = 0.5257048092868989
0.5257048092868989 x 100 = 52.57%