26.45% is the change from 518 to 655
Calculation steps:
[( 655 - 518 ) ÷ 518] x 100 = 26.45%
Formula
Percentage change = [(655 - 518) / 518] x 100
Subtract the new number by the original number
655 - 518 = 137
137 ÷ 518 = 0.2644787644787645
0.2644787644787645 x 100 = 26.45%