158.36% is the change from 305 to 788
Calculation steps:
[( 788 - 305 ) ÷ 305] x 100 = 158.36%
Formula
Percentage change = [(788 - 305) / 305] x 100
Subtract the new number by the original number
788 - 305 = 483
483 ÷ 305 = 1.5836065573770493
1.5836065573770493 x 100 = 158.36%