-80.44% is the change from 864 to 169
Calculation steps:
[( 169 - 864 ) ÷ 864] x 100 = -80.44%
Formula
Percentage change = [(169 - 864) / 864] x 100
Subtract the new number by the original number
169 - 864 = -695
-695 ÷ 864 = -0.8043981481481481
-0.8043981481481481 x 100 = -80.44%