-65.72% is the change from 878 to 301
Calculation steps:
[( 301 - 878 ) ÷ 878] x 100 = -65.72%
Formula
Percentage change = [(301 - 878) / 878] x 100
Subtract the new number by the original number
301 - 878 = -577
-577 ÷ 878 = -0.6571753986332574
-0.6571753986332574 x 100 = -65.72%