87.42% is the change from 302 to 566
Calculation steps:
[( 566 - 302 ) ÷ 302] x 100 = 87.42%
Formula
Percentage change = [(566 - 302) / 302] x 100
Subtract the new number by the original number
566 - 302 = 264
264 ÷ 302 = 0.8741721854304636
0.8741721854304636 x 100 = 87.42%