17.88% is the change from 302 to 356
Calculation steps:
[( 356 - 302 ) ÷ 302] x 100 = 17.88%
Formula
Percentage change = [(356 - 302) / 302] x 100
Subtract the new number by the original number
356 - 302 = 54
54 ÷ 302 = 0.17880794701986755
0.17880794701986755 x 100 = 17.88%