-61.3% is the change from 708 to 274
Calculation steps:
[( 274 - 708 ) ÷ 708] x 100 = -61.3%
Formula
Percentage change = [(274 - 708) / 708] x 100
Subtract the new number by the original number
274 - 708 = -434
-434 ÷ 708 = -0.6129943502824858
-0.6129943502824858 x 100 = -61.3%