-18.98% is the change from 885 to 717
Calculation steps:
[( 717 - 885 ) ÷ 885] x 100 = -18.98%
Formula
Percentage change = [(717 - 885) / 885] x 100
Subtract the new number by the original number
717 - 885 = -168
-168 ÷ 885 = -0.18983050847457628
-0.18983050847457628 x 100 = -18.98%