-15.75% is the change from 927 to 781
Calculation steps:
[( 781 - 927 ) ÷ 927] x 100 = -15.75%
Formula
Percentage change = [(781 - 927) / 927] x 100
Subtract the new number by the original number
781 - 927 = -146
-146 ÷ 927 = -0.1574973031283711
-0.1574973031283711 x 100 = -15.75%