-66.57% is the change from 715 to 239
Calculation steps:
[( 239 - 715 ) ÷ 715] x 100 = -66.57%
Formula
Percentage change = [(239 - 715) / 715] x 100
Subtract the new number by the original number
239 - 715 = -476
-476 ÷ 715 = -0.6657342657342658
-0.6657342657342658 x 100 = -66.57%