-81.89% is the change from 541 to 98
Calculation steps:
[( 98 - 541 ) ÷ 541] x 100 = -81.89%
Formula
Percentage change = [(98 - 541) / 541] x 100
Subtract the new number by the original number
98 - 541 = -443
-443 ÷ 541 = -0.8188539741219963
-0.8188539741219963 x 100 = -81.89%