-25.38% is the change from 918 to 685
Calculation steps:
[( 685 - 918 ) ÷ 918] x 100 = -25.38%
Formula
Percentage change = [(685 - 918) / 918] x 100
Subtract the new number by the original number
685 - 918 = -233
-233 ÷ 918 = -0.25381263616557737
-0.25381263616557737 x 100 = -25.38%