-37.36% is the change from 779 to 488
Calculation steps:
[( 488 - 779 ) ÷ 779] x 100 = -37.36%
Formula
Percentage change = [(488 - 779) / 779] x 100
Subtract the new number by the original number
488 - 779 = -291
-291 ÷ 779 = -0.3735558408215661
-0.3735558408215661 x 100 = -37.36%