240.56% is the change from 143 to 487
Calculation steps:
[( 487 - 143 ) ÷ 143] x 100 = 240.56%
Formula
Percentage change = [(487 - 143) / 143] x 100
Subtract the new number by the original number
487 - 143 = 344
344 ÷ 143 = 2.4055944055944054
2.4055944055944054 x 100 = 240.56%