-42.74% is the change from 241 to 138
Calculation steps:
[( 138 - 241 ) ÷ 241] x 100 = -42.74%
Formula
Percentage change = [(138 - 241) / 241] x 100
Subtract the new number by the original number
138 - 241 = -103
-103 ÷ 241 = -0.42738589211618255
-0.42738589211618255 x 100 = -42.74%