-56.78% is the change from 738 to 319
Calculation steps:
[( 319 - 738 ) ÷ 738] x 100 = -56.78%
Formula
Percentage change = [(319 - 738) / 738] x 100
Subtract the new number by the original number
319 - 738 = -419
-419 ÷ 738 = -0.5677506775067751
-0.5677506775067751 x 100 = -56.78%