45.51% is the change from 624 to 908
Calculation steps:
[( 908 - 624 ) ÷ 624] x 100 = 45.51%
Formula
Percentage change = [(908 - 624) / 624] x 100
Subtract the new number by the original number
908 - 624 = 284
284 ÷ 624 = 0.4551282051282051
0.4551282051282051 x 100 = 45.51%