-93.45% is the change from 656 to 43
Calculation steps:
[( 43 - 656 ) ÷ 656] x 100 = -93.45%
Formula
Percentage change = [(43 - 656) / 656] x 100
Subtract the new number by the original number
43 - 656 = -613
-613 ÷ 656 = -0.9344512195121951
-0.9344512195121951 x 100 = -93.45%