-57.05% is the change from 624 to 268
Calculation steps:
[( 268 - 624 ) ÷ 624] x 100 = -57.05%
Formula
Percentage change = [(268 - 624) / 624] x 100
Subtract the new number by the original number
268 - 624 = -356
-356 ÷ 624 = -0.5705128205128205
-0.5705128205128205 x 100 = -57.05%