-15.03% is the change from 845 to 718
Calculation steps:
[( 718 - 845 ) ÷ 845] x 100 = -15.03%
Formula
Percentage change = [(718 - 845) / 845] x 100
Subtract the new number by the original number
718 - 845 = -127
-127 ÷ 845 = -0.1502958579881657
-0.1502958579881657 x 100 = -15.03%