-5.09% is the change from 845 to 802
Calculation steps:
[( 802 - 845 ) ÷ 845] x 100 = -5.09%
Formula
Percentage change = [(802 - 845) / 845] x 100
Subtract the new number by the original number
802 - 845 = -43
-43 ÷ 845 = -0.05088757396449704
-0.05088757396449704 x 100 = -5.09%