-33.9% is the change from 826 to 546
Calculation steps:
[( 546 - 826 ) ÷ 826] x 100 = -33.9%
Formula
Percentage change = [(546 - 826) / 826] x 100
Subtract the new number by the original number
546 - 826 = -280
-280 ÷ 826 = -0.3389830508474576
-0.3389830508474576 x 100 = -33.9%