-93.17% is the change from 879 to 60
Calculation steps:
[( 60 - 879 ) ÷ 879] x 100 = -93.17%
Formula
Percentage change = [(60 - 879) / 879] x 100
Subtract the new number by the original number
60 - 879 = -819
-819 ÷ 879 = -0.931740614334471
-0.931740614334471 x 100 = -93.17%