-59.23% is the change from 547 to 223
Calculation steps:
[( 223 - 547 ) ÷ 547] x 100 = -59.23%
Formula
Percentage change = [(223 - 547) / 547] x 100
Subtract the new number by the original number
223 - 547 = -324
-324 ÷ 547 = -0.5923217550274223
-0.5923217550274223 x 100 = -59.23%