-54.27% is the change from 656 to 300
Calculation steps:
[( 300 - 656 ) ÷ 656] x 100 = -54.27%
Formula
Percentage change = [(300 - 656) / 656] x 100
Subtract the new number by the original number
300 - 656 = -356
-356 ÷ 656 = -0.5426829268292683
-0.5426829268292683 x 100 = -54.27%