44.23% is the change from 624 to 900
Calculation steps:
[( 900 - 624 ) ÷ 624] x 100 = 44.23%
Formula
Percentage change = [(900 - 624) / 624] x 100
Subtract the new number by the original number
900 - 624 = 276
276 ÷ 624 = 0.4423076923076923
0.4423076923076923 x 100 = 44.23%