-83.13% is the change from 243 to 41
Calculation steps:
[( 41 - 243 ) ÷ 243] x 100 = -83.13%
Formula
Percentage change = [(41 - 243) / 243] x 100
Subtract the new number by the original number
41 - 243 = -202
-202 ÷ 243 = -0.831275720164609
-0.831275720164609 x 100 = -83.13%