45.75% is the change from 623 to 908
Calculation steps:
[( 908 - 623 ) ÷ 623] x 100 = 45.75%
Formula
Percentage change = [(908 - 623) / 623] x 100
Subtract the new number by the original number
908 - 623 = 285
285 ÷ 623 = 0.45746388443017655
0.45746388443017655 x 100 = 45.75%