1061.9% is the change from 42 to 488
Calculation steps:
[( 488 - 42 ) ÷ 42] x 100 = 1061.9%
Formula
Percentage change = [(488 - 42) / 42] x 100
Subtract the new number by the original number
488 - 42 = 446
446 ÷ 42 = 10.619047619047619
10.619047619047619 x 100 = 1061.9%