-66.18% is the change from 547 to 185
Calculation steps:
[( 185 - 547 ) ÷ 547] x 100 = -66.18%
Formula
Percentage change = [(185 - 547) / 547] x 100
Subtract the new number by the original number
185 - 547 = -362
-362 ÷ 547 = -0.6617915904936015
-0.6617915904936015 x 100 = -66.18%