-43.88% is the change from 645 to 362
Calculation steps:
[( 362 - 645 ) ÷ 645] x 100 = -43.88%
Formula
Percentage change = [(362 - 645) / 645] x 100
Subtract the new number by the original number
362 - 645 = -283
-283 ÷ 645 = -0.4387596899224806
-0.4387596899224806 x 100 = -43.88%