-34.81% is the change from 902 to 588
Calculation steps:
[( 588 - 902 ) ÷ 902] x 100 = -34.81%
Formula
Percentage change = [(588 - 902) / 902] x 100
Subtract the new number by the original number
588 - 902 = -314
-314 ÷ 902 = -0.34811529933481156
-0.34811529933481156 x 100 = -34.81%