-34.27% is the change from 715 to 470
Calculation steps:
[( 470 - 715 ) ÷ 715] x 100 = -34.27%
Formula
Percentage change = [(470 - 715) / 715] x 100
Subtract the new number by the original number
470 - 715 = -245
-245 ÷ 715 = -0.34265734265734266
-0.34265734265734266 x 100 = -34.27%