-57.27% is the change from 543 to 232
Calculation steps:
[( 232 - 543 ) ÷ 543] x 100 = -57.27%
Formula
Percentage change = [(232 - 543) / 543] x 100
Subtract the new number by the original number
232 - 543 = -311
-311 ÷ 543 = -0.572744014732965
-0.572744014732965 x 100 = -57.27%