237.76% is the change from 143 to 483
Calculation steps:
[( 483 - 143 ) ÷ 143] x 100 = 237.76%
Formula
Percentage change = [(483 - 143) / 143] x 100
Subtract the new number by the original number
483 - 143 = 340
340 ÷ 143 = 2.3776223776223775
2.3776223776223775 x 100 = 237.76%