523.44% is the change from 128 to 798
Calculation steps:
[( 798 - 128 ) ÷ 128] x 100 = 523.44%
Formula
Percentage change = [(798 - 128) / 128] x 100
Subtract the new number by the original number
798 - 128 = 670
670 ÷ 128 = 5.234375
5.234375 x 100 = 523.44%