1319.05% is the change from 42 to 596
Calculation steps:
[( 596 - 42 ) ÷ 42] x 100 = 1319.05%
Formula
Percentage change = [(596 - 42) / 42] x 100
Subtract the new number by the original number
596 - 42 = 554
554 ÷ 42 = 13.19047619047619
13.19047619047619 x 100 = 1319.05%