-56.98% is the change from 788 to 339
Calculation steps:
[( 339 - 788 ) ÷ 788] x 100 = -56.98%
Formula
Percentage change = [(339 - 788) / 788] x 100
Subtract the new number by the original number
339 - 788 = -449
-449 ÷ 788 = -0.5697969543147208
-0.5697969543147208 x 100 = -56.98%