-55.27% is the change from 541 to 242
Calculation steps:
[( 242 - 541 ) ÷ 541] x 100 = -55.27%
Formula
Percentage change = [(242 - 541) / 541] x 100
Subtract the new number by the original number
242 - 541 = -299
-299 ÷ 541 = -0.5526802218114603
-0.5526802218114603 x 100 = -55.27%