-88.29% is the change from 837 to 98
Calculation steps:
[( 98 - 837 ) ÷ 837] x 100 = -88.29%
Formula
Percentage change = [(98 - 837) / 837] x 100
Subtract the new number by the original number
98 - 837 = -739
-739 ÷ 837 = -0.8829151732377539
-0.8829151732377539 x 100 = -88.29%