-2.9% is the change from 241 to 234
Calculation steps:
[( 234 - 241 ) ÷ 241] x 100 = -2.9%
Formula
Percentage change = [(234 - 241) / 241] x 100
Subtract the new number by the original number
234 - 241 = -7
-7 ÷ 241 = -0.029045643153526972
-0.029045643153526972 x 100 = -2.9%