-19.95% is the change from 772 to 618
Calculation steps:
[( 618 - 772 ) ÷ 772] x 100 = -19.95%
Formula
Percentage change = [(618 - 772) / 772] x 100
Subtract the new number by the original number
618 - 772 = -154
-154 ÷ 772 = -0.19948186528497408
-0.19948186528497408 x 100 = -19.95%