981.25% is the change from 48 to 519
Calculation steps:
[( 519 - 48 ) ÷ 48] x 100 = 981.25%
Formula
Percentage change = [(519 - 48) / 48] x 100
Subtract the new number by the original number
519 - 48 = 471
471 ÷ 48 = 9.8125
9.8125 x 100 = 981.25%
Example