-44.43% is the change from 646 to 359
Calculation steps:
[( 359 - 646 ) ÷ 646] x 100 = -44.43%
Formula
Percentage change = [(359 - 646) / 646] x 100
Subtract the new number by the original number
359 - 646 = -287
-287 ÷ 646 = -0.44427244582043346
-0.44427244582043346 x 100 = -44.43%