-84.95% is the change from 864 to 130
Calculation steps:
[( 130 - 864 ) ÷ 864] x 100 = -84.95%
Formula
Percentage change = [(130 - 864) / 864] x 100
Subtract the new number by the original number
130 - 864 = -734
-734 ÷ 864 = -0.8495370370370371
-0.8495370370370371 x 100 = -84.95%