-33.78% is the change from 826 to 547
Calculation steps:
[( 547 - 826 ) ÷ 826] x 100 = -33.78%
Formula
Percentage change = [(547 - 826) / 826] x 100
Subtract the new number by the original number
547 - 826 = -279
-279 ÷ 826 = -0.33777239709443097
-0.33777239709443097 x 100 = -33.78%