-74.12% is the change from 541 to 140
Calculation steps:
[( 140 - 541 ) ÷ 541] x 100 = -74.12%
Formula
Percentage change = [(140 - 541) / 541] x 100
Subtract the new number by the original number
140 - 541 = -401
-401 ÷ 541 = -0.7412199630314233
-0.7412199630314233 x 100 = -74.12%