131.25% is the change from 224 to 518
Calculation steps:
[( 518 - 224 ) ÷ 224] x 100 = 131.25%
Formula
Percentage change = [(518 - 224) / 224] x 100
Subtract the new number by the original number
518 - 224 = 294
294 ÷ 224 = 1.3125
1.3125 x 100 = 131.25%