-57.06% is the change from 708 to 304
Calculation steps:
[( 304 - 708 ) ÷ 708] x 100 = -57.06%
Formula
Percentage change = [(304 - 708) / 708] x 100
Subtract the new number by the original number
304 - 708 = -404
-404 ÷ 708 = -0.5706214689265536
-0.5706214689265536 x 100 = -57.06%