-71.18% is the change from 878 to 253
Calculation steps:
[( 253 - 878 ) ÷ 878] x 100 = -71.18%
Formula
Percentage change = [(253 - 878) / 878] x 100
Subtract the new number by the original number
253 - 878 = -625
-625 ÷ 878 = -0.7118451025056948
-0.7118451025056948 x 100 = -71.18%