-30.54% is the change from 789 to 548
Calculation steps:
[( 548 - 789 ) ÷ 789] x 100 = -30.54%
Formula
Percentage change = [(548 - 789) / 789] x 100
Subtract the new number by the original number
548 - 789 = -241
-241 ÷ 789 = -0.30544993662864384
-0.30544993662864384 x 100 = -30.54%