1253.49% is the change from 43 to 582
Calculation steps:
[( 582 - 43 ) ÷ 43] x 100 = 1253.49%
Formula
Percentage change = [(582 - 43) / 43] x 100
Subtract the new number by the original number
582 - 43 = 539
539 ÷ 43 = 12.534883720930232
12.534883720930232 x 100 = 1253.49%