-56.17% is the change from 778 to 341
Calculation steps:
[( 341 - 778 ) ÷ 778] x 100 = -56.17%
Formula
Percentage change = [(341 - 778) / 778] x 100
Subtract the new number by the original number
341 - 778 = -437
-437 ÷ 778 = -0.5616966580976864
-0.5616966580976864 x 100 = -56.17%