-56.53% is the change from 720 to 313
Calculation steps:
[( 313 - 720 ) ÷ 720] x 100 = -56.53%
Formula
Percentage change = [(313 - 720) / 720] x 100
Subtract the new number by the original number
313 - 720 = -407
-407 ÷ 720 = -0.5652777777777778
-0.5652777777777778 x 100 = -56.53%