-56.84% is the change from 716 to 309
Calculation steps:
[( 309 - 716 ) ÷ 716] x 100 = -56.84%
Formula
Percentage change = [(309 - 716) / 716] x 100
Subtract the new number by the original number
309 - 716 = -407
-407 ÷ 716 = -0.5684357541899442
-0.5684357541899442 x 100 = -56.84%