-80.34% is the change from 712 to 140
Calculation steps:
[( 140 - 712 ) ÷ 712] x 100 = -80.34%
Formula
Percentage change = [(140 - 712) / 712] x 100
Subtract the new number by the original number
140 - 712 = -572
-572 ÷ 712 = -0.8033707865168539
-0.8033707865168539 x 100 = -80.34%