-74.04% is the change from 651 to 169
Calculation steps:
[( 169 - 651 ) ÷ 651] x 100 = -74.04%
Formula
Percentage change = [(169 - 651) / 651] x 100
Subtract the new number by the original number
169 - 651 = -482
-482 ÷ 651 = -0.7403993855606759
-0.7403993855606759 x 100 = -74.04%