-18.34% is the change from 927 to 757
Calculation steps:
[( 757 - 927 ) ÷ 927] x 100 = -18.34%
Formula
Percentage change = [(757 - 927) / 927] x 100
Subtract the new number by the original number
757 - 927 = -170
-170 ÷ 927 = -0.18338727076591155
-0.18338727076591155 x 100 = -18.34%