-49.66% is the change from 874 to 440
Calculation steps:
[( 440 - 874 ) ÷ 874] x 100 = -49.66%
Formula
Percentage change = [(440 - 874) / 874] x 100
Subtract the new number by the original number
440 - 874 = -434
-434 ÷ 874 = -0.4965675057208238
-0.4965675057208238 x 100 = -49.66%