-64.63% is the change from 656 to 232
Calculation steps:
[( 232 - 656 ) ÷ 656] x 100 = -64.63%
Formula
Percentage change = [(232 - 656) / 656] x 100
Subtract the new number by the original number
232 - 656 = -424
-424 ÷ 656 = -0.6463414634146342
-0.6463414634146342 x 100 = -64.63%