157% is the change from 307 to 789
Calculation steps:
[( 789 - 307 ) ÷ 307] x 100 = 157%
Formula
Percentage change = [(789 - 307) / 307] x 100
Subtract the new number by the original number
789 - 307 = 482
482 ÷ 307 = 1.5700325732899023
1.5700325732899023 x 100 = 157%