-12.43% is the change from 845 to 740
Calculation steps:
[( 740 - 845 ) ÷ 845] x 100 = -12.43%
Formula
Percentage change = [(740 - 845) / 845] x 100
Subtract the new number by the original number
740 - 845 = -105
-105 ÷ 845 = -0.1242603550295858
-0.1242603550295858 x 100 = -12.43%