495.83% is the change from 48 to 286
Calculation steps:
[( 286 - 48 ) ÷ 48] x 100 = 495.83%
Formula
Percentage change = [(286 - 48) / 48] x 100
Subtract the new number by the original number
286 - 48 = 238
238 ÷ 48 = 4.958333333333333
4.958333333333333 x 100 = 495.83%