1240.48% is the change from 42 to 563
Calculation steps:
[( 563 - 42 ) ÷ 42] x 100 = 1240.48%
Formula
Percentage change = [(563 - 42) / 42] x 100
Subtract the new number by the original number
563 - 42 = 521
521 ÷ 42 = 12.404761904761905
12.404761904761905 x 100 = 1240.48%