273.33% is the change from 60 to 224
Calculation steps:
[( 224 - 60 ) ÷ 60] x 100 = 273.33%
Formula
Percentage change = [(224 - 60) / 60] x 100
Subtract the new number by the original number
224 - 60 = 164
164 ÷ 60 = 2.7333333333333334
2.7333333333333334 x 100 = 273.33%