-39.69% is the change from 708 to 427
Calculation steps:
[( 427 - 708 ) ÷ 708] x 100 = -39.69%
Formula
Percentage change = [(427 - 708) / 708] x 100
Subtract the new number by the original number
427 - 708 = -281
-281 ÷ 708 = -0.3968926553672316
-0.3968926553672316 x 100 = -39.69%