-40.58% is the change from 902 to 536
Calculation steps:
[( 536 - 902 ) ÷ 902] x 100 = -40.58%
Formula
Percentage change = [(536 - 902) / 902] x 100
Subtract the new number by the original number
536 - 902 = -366
-366 ÷ 902 = -0.4057649667405765
-0.4057649667405765 x 100 = -40.58%