130.41% is the change from 342 to 788
Calculation steps:
[( 788 - 342 ) ÷ 342] x 100 = 130.41%
Formula
Percentage change = [(788 - 342) / 342] x 100
Subtract the new number by the original number
788 - 342 = 446
446 ÷ 342 = 1.304093567251462
1.304093567251462 x 100 = 130.41%