-89.15% is the change from 903 to 98
Calculation steps:
[( 98 - 903 ) ÷ 903] x 100 = -89.15%
Formula
Percentage change = [(98 - 903) / 903] x 100
Subtract the new number by the original number
98 - 903 = -805
-805 ÷ 903 = -0.8914728682170543
-0.8914728682170543 x 100 = -89.15%