-11.72% is the change from 546 to 482
Calculation steps:
[( 482 - 546 ) ÷ 546] x 100 = -11.72%
Formula
Percentage change = [(482 - 546) / 546] x 100
Subtract the new number by the original number
482 - 546 = -64
-64 ÷ 546 = -0.11721611721611722
-0.11721611721611722 x 100 = -11.72%