931.25% is the change from 48 to 495
Calculation steps:
[( 495 - 48 ) ÷ 48] x 100 = 931.25%
Formula
Percentage change = [(495 - 48) / 48] x 100
Subtract the new number by the original number
495 - 48 = 447
447 ÷ 48 = 9.3125
9.3125 x 100 = 931.25%
Example