-94.65% is the change from 879 to 47
Calculation steps:
[( 47 - 879 ) ÷ 879] x 100 = -94.65%
Formula
Percentage change = [(47 - 879) / 879] x 100
Subtract the new number by the original number
47 - 879 = -832
-832 ÷ 879 = -0.9465301478953356
-0.9465301478953356 x 100 = -94.65%