268.79% is the change from 157 to 579
Calculation steps:
[( 579 - 157 ) ÷ 157] x 100 = 268.79%
Formula
Percentage change = [(579 - 157) / 157] x 100
Subtract the new number by the original number
579 - 157 = 422
422 ÷ 157 = 2.6878980891719744
2.6878980891719744 x 100 = 268.79%