-49.43% is the change from 878 to 444
Calculation steps:
[( 444 - 878 ) ÷ 878] x 100 = -49.43%
Formula
Percentage change = [(444 - 878) / 878] x 100
Subtract the new number by the original number
444 - 878 = -434
-434 ÷ 878 = -0.49430523917995445
-0.49430523917995445 x 100 = -49.43%