-20.88% is the change from 546 to 432
Calculation steps:
[( 432 - 546 ) ÷ 546] x 100 = -20.88%
Formula
Percentage change = [(432 - 546) / 546] x 100
Subtract the new number by the original number
432 - 546 = -114
-114 ÷ 546 = -0.2087912087912088
-0.2087912087912088 x 100 = -20.88%