-41.07% is the change from 918 to 541
Calculation steps:
[( 541 - 918 ) ÷ 918] x 100 = -41.07%
Formula
Percentage change = [(541 - 918) / 918] x 100
Subtract the new number by the original number
541 - 918 = -377
-377 ÷ 918 = -0.4106753812636166
-0.4106753812636166 x 100 = -41.07%