241.26% is the change from 143 to 488
Calculation steps:
[( 488 - 143 ) ÷ 143] x 100 = 241.26%
Formula
Percentage change = [(488 - 143) / 143] x 100
Subtract the new number by the original number
488 - 143 = 345
345 ÷ 143 = 2.4125874125874125
2.4125874125874125 x 100 = 241.26%