130.7% is the change from 342 to 789
Calculation steps:
[( 789 - 342 ) ÷ 342] x 100 = 130.7%
Formula
Percentage change = [(789 - 342) / 342] x 100
Subtract the new number by the original number
789 - 342 = 447
447 ÷ 342 = 1.3070175438596492
1.3070175438596492 x 100 = 130.7%