-13.35% is the change from 884 to 766
Calculation steps:
[( 766 - 884 ) ÷ 884] x 100 = -13.35%
Formula
Percentage change = [(766 - 884) / 884] x 100
Subtract the new number by the original number
766 - 884 = -118
-118 ÷ 884 = -0.1334841628959276
-0.1334841628959276 x 100 = -13.35%