-16.72% is the change from 879 to 732
Calculation steps:
[( 732 - 879 ) ÷ 879] x 100 = -16.72%
Formula
Percentage change = [(732 - 879) / 879] x 100
Subtract the new number by the original number
732 - 879 = -147
-147 ÷ 879 = -0.16723549488054607
-0.16723549488054607 x 100 = -16.72%