-5.79% is the change from 933 to 879
Calculation steps:
[( 879 - 933 ) ÷ 933] x 100 = -5.79%
Formula
Percentage change = [(879 - 933) / 933] x 100
Subtract the new number by the original number
879 - 933 = -54
-54 ÷ 933 = -0.05787781350482315
-0.05787781350482315 x 100 = -5.79%