-52.85% is the change from 719 to 339
Calculation steps:
[( 339 - 719 ) ÷ 719] x 100 = -52.85%
Formula
Percentage change = [(339 - 719) / 719] x 100
Subtract the new number by the original number
339 - 719 = -380
-380 ÷ 719 = -0.5285118219749653
-0.5285118219749653 x 100 = -52.85%