-39.91% is the change from 704 to 423
Calculation steps:
[( 423 - 704 ) ÷ 704] x 100 = -39.91%
Formula
Percentage change = [(423 - 704) / 704] x 100
Subtract the new number by the original number
423 - 704 = -281
-281 ÷ 704 = -0.3991477272727273
-0.3991477272727273 x 100 = -39.91%