28.09% is the change from 356 to 456
Calculation steps:
[( 456 - 356 ) ÷ 356] x 100 = 28.09%
Formula
Percentage change = [(456 - 356) / 356] x 100
Subtract the new number by the original number
456 - 356 = 100
100 ÷ 356 = 0.2808988764044944
0.2808988764044944 x 100 = 28.09%