93.6% is the change from 297 to 575
Calculation steps:
[( 575 - 297 ) ÷ 297] x 100 = 93.6%
Formula
Percentage change = [(575 - 297) / 297] x 100
Subtract the new number by the original number
575 - 297 = 278
278 ÷ 297 = 0.936026936026936
0.936026936026936 x 100 = 93.6%