26.8% is the change from 515 to 653
Calculation steps:
[( 653 - 515 ) ÷ 515] x 100 = 26.8%
Formula
Percentage change = [(653 - 515) / 515] x 100
Subtract the new number by the original number
653 - 515 = 138
138 ÷ 515 = 0.26796116504854367
0.26796116504854367 x 100 = 26.8%