45.19% is the change from 624 to 906
Calculation steps:
[( 906 - 624 ) ÷ 624] x 100 = 45.19%
Formula
Percentage change = [(906 - 624) / 624] x 100
Subtract the new number by the original number
906 - 624 = 282
282 ÷ 624 = 0.4519230769230769
0.4519230769230769 x 100 = 45.19%