-46.53% is the change from 879 to 470
Calculation steps:
[( 470 - 879 ) ÷ 879] x 100 = -46.53%
Formula
Percentage change = [(470 - 879) / 879] x 100
Subtract the new number by the original number
470 - 879 = -409
-409 ÷ 879 = -0.4653014789533561
-0.4653014789533561 x 100 = -46.53%