440.56% is the change from 143 to 773
Calculation steps:
[( 773 - 143 ) ÷ 143] x 100 = 440.56%
Formula
Percentage change = [(773 - 143) / 143] x 100
Subtract the new number by the original number
773 - 143 = 630
630 ÷ 143 = 4.405594405594406
4.405594405594406 x 100 = 440.56%