-57.52% is the change from 718 to 305
Calculation steps:
[( 305 - 718 ) ÷ 718] x 100 = -57.52%
Formula
Percentage change = [(305 - 718) / 718] x 100
Subtract the new number by the original number
305 - 718 = -413
-413 ÷ 718 = -0.575208913649025
-0.575208913649025 x 100 = -57.52%