1671.43% is the change from 28 to 496
Calculation steps:
[( 496 - 28 ) ÷ 28] x 100 = 1671.43%
Formula
Percentage change = [(496 - 28) / 28] x 100
Subtract the new number by the original number
496 - 28 = 468
468 ÷ 28 = 16.714285714285715
16.714285714285715 x 100 = 1671.43%