440.54% is the change from 148 to 800
Calculation steps:
[( 800 - 148 ) ÷ 148] x 100 = 440.54%
Formula
Percentage change = [(800 - 148) / 148] x 100
Subtract the new number by the original number
800 - 148 = 652
652 ÷ 148 = 4.405405405405405
4.405405405405405 x 100 = 440.54%