829.17% is the change from 48 to 446
Calculation steps:
[( 446 - 48 ) ÷ 48] x 100 = 829.17%
Formula
Percentage change = [(446 - 48) / 48] x 100
Subtract the new number by the original number
446 - 48 = 398
398 ÷ 48 = 8.291666666666666
8.291666666666666 x 100 = 829.17%