-55.58% is the change from 779 to 346
Calculation steps:
[( 346 - 779 ) ÷ 779] x 100 = -55.58%
Formula
Percentage change = [(346 - 779) / 779] x 100
Subtract the new number by the original number
346 - 779 = -433
-433 ÷ 779 = -0.5558408215661104
-0.5558408215661104 x 100 = -55.58%