-66.85% is the change from 712 to 236
Calculation steps:
[( 236 - 712 ) ÷ 712] x 100 = -66.85%
Formula
Percentage change = [(236 - 712) / 712] x 100
Subtract the new number by the original number
236 - 712 = -476
-476 ÷ 712 = -0.6685393258426966
-0.6685393258426966 x 100 = -66.85%