-86.72% is the change from 851 to 113
Calculation steps:
[( 113 - 851 ) ÷ 851] x 100 = -86.72%
Formula
Percentage change = [(113 - 851) / 851] x 100
Subtract the new number by the original number
113 - 851 = -738
-738 ÷ 851 = -0.8672150411280846
-0.8672150411280846 x 100 = -86.72%