209.52% is the change from 42 to 130
Calculation steps:
[( 130 - 42 ) ÷ 42] x 100 = 209.52%
Formula
Percentage change = [(130 - 42) / 42] x 100
Subtract the new number by the original number
130 - 42 = 88
88 ÷ 42 = 2.0952380952380953
2.0952380952380953 x 100 = 209.52%