-45.9% is the change from 719 to 389
Calculation steps:
[( 389 - 719 ) ÷ 719] x 100 = -45.9%
Formula
Percentage change = [(389 - 719) / 719] x 100
Subtract the new number by the original number
389 - 719 = -330
-330 ÷ 719 = -0.45897079276773295
-0.45897079276773295 x 100 = -45.9%