-35.23% is the change from 843 to 546
Calculation steps:
[( 546 - 843 ) ÷ 843] x 100 = -35.23%
Formula
Percentage change = [(546 - 843) / 843] x 100
Subtract the new number by the original number
546 - 843 = -297
-297 ÷ 843 = -0.35231316725978645
-0.35231316725978645 x 100 = -35.23%