-22.34% is the change from 546 to 424
Calculation steps:
[( 424 - 546 ) ÷ 546] x 100 = -22.34%
Formula
Percentage change = [(424 - 546) / 546] x 100
Subtract the new number by the original number
424 - 546 = -122
-122 ÷ 546 = -0.22344322344322345
-0.22344322344322345 x 100 = -22.34%