231.45% is the change from 248 to 822
Calculation steps:
[( 822 - 248 ) ÷ 248] x 100 = 231.45%
Formula
Percentage change = [(822 - 248) / 248] x 100
Subtract the new number by the original number
822 - 248 = 574
574 ÷ 248 = 2.314516129032258
2.314516129032258 x 100 = 231.45%