-56.36% is the change from 731 to 319
Calculation steps:
[( 319 - 731 ) ÷ 731] x 100 = -56.36%
Formula
Percentage change = [(319 - 731) / 731] x 100
Subtract the new number by the original number
319 - 731 = -412
-412 ÷ 731 = -0.5636114911080712
-0.5636114911080712 x 100 = -56.36%