-53.67% is the change from 708 to 328
Calculation steps:
[( 328 - 708 ) ÷ 708] x 100 = -53.67%
Formula
Percentage change = [(328 - 708) / 708] x 100
Subtract the new number by the original number
328 - 708 = -380
-380 ÷ 708 = -0.536723163841808
-0.536723163841808 x 100 = -53.67%