16.18% is the change from 241 to 280
Calculation steps:
[( 280 - 241 ) ÷ 241] x 100 = 16.18%
Formula
Percentage change = [(280 - 241) / 241] x 100
Subtract the new number by the original number
280 - 241 = 39
39 ÷ 241 = 0.16182572614107885
0.16182572614107885 x 100 = 16.18%