-30.09% is the change from 884 to 618
Calculation steps:
[( 618 - 884 ) ÷ 884] x 100 = -30.09%
Formula
Percentage change = [(618 - 884) / 884] x 100
Subtract the new number by the original number
618 - 884 = -266
-266 ÷ 884 = -0.3009049773755656
-0.3009049773755656 x 100 = -30.09%