-53.65% is the change from 712 to 330
Calculation steps:
[( 330 - 712 ) ÷ 712] x 100 = -53.65%
Formula
Percentage change = [(330 - 712) / 712] x 100
Subtract the new number by the original number
330 - 712 = -382
-382 ÷ 712 = -0.5365168539325843
-0.5365168539325843 x 100 = -53.65%