-89.14% is the change from 902 to 98
Calculation steps:
[( 98 - 902 ) ÷ 902] x 100 = -89.14%
Formula
Percentage change = [(98 - 902) / 902] x 100
Subtract the new number by the original number
98 - 902 = -804
-804 ÷ 902 = -0.8913525498891353
-0.8913525498891353 x 100 = -89.14%