-65.73% is the change from 715 to 245
Calculation steps:
[( 245 - 715 ) ÷ 715] x 100 = -65.73%
Formula
Percentage change = [(245 - 715) / 715] x 100
Subtract the new number by the original number
245 - 715 = -470
-470 ÷ 715 = -0.6573426573426573
-0.6573426573426573 x 100 = -65.73%