-34.21% is the change from 833 to 548
Calculation steps:
[( 548 - 833 ) ÷ 833] x 100 = -34.21%
Formula
Percentage change = [(548 - 833) / 833] x 100
Subtract the new number by the original number
548 - 833 = -285
-285 ÷ 833 = -0.34213685474189676
-0.34213685474189676 x 100 = -34.21%