-47.17% is the change from 672 to 355
Calculation steps:
[( 355 - 672 ) ÷ 672] x 100 = -47.17%
Formula
Percentage change = [(355 - 672) / 672] x 100
Subtract the new number by the original number
355 - 672 = -317
-317 ÷ 672 = -0.47172619047619047
-0.47172619047619047 x 100 = -47.17%