90.07% is the change from 302 to 574
Calculation steps:
[( 574 - 302 ) ÷ 302] x 100 = 90.07%
Formula
Percentage change = [(574 - 302) / 302] x 100
Subtract the new number by the original number
574 - 302 = 272
272 ÷ 302 = 0.9006622516556292
0.9006622516556292 x 100 = 90.07%