-8.13% is the change from 922 to 847
Calculation steps:
[( 847 - 922 ) ÷ 922] x 100 = -8.13%
Formula
Percentage change = [(847 - 922) / 922] x 100
Subtract the new number by the original number
847 - 922 = -75
-75 ÷ 922 = -0.08134490238611713
-0.08134490238611713 x 100 = -8.13%