-44.27% is the change from 646 to 360
Calculation steps:
[( 360 - 646 ) ÷ 646] x 100 = -44.27%
Formula
Percentage change = [(360 - 646) / 646] x 100
Subtract the new number by the original number
360 - 646 = -286
-286 ÷ 646 = -0.44272445820433437
-0.44272445820433437 x 100 = -44.27%