484.83% is the change from 145 to 848
Calculation steps:
[( 848 - 145 ) ÷ 145] x 100 = 484.83%
Formula
Percentage change = [(848 - 145) / 145] x 100
Subtract the new number by the original number
848 - 145 = 703
703 ÷ 145 = 4.848275862068966
4.848275862068966 x 100 = 484.83%