1264.29% is the change from 42 to 573
Calculation steps:
[( 573 - 42 ) ÷ 42] x 100 = 1264.29%
Formula
Percentage change = [(573 - 42) / 42] x 100
Subtract the new number by the original number
573 - 42 = 531
531 ÷ 42 = 12.642857142857142
12.642857142857142 x 100 = 1264.29%