148.25% is the change from 228 to 566
Calculation steps:
[( 566 - 228 ) ÷ 228] x 100 = 148.25%
Formula
Percentage change = [(566 - 228) / 228] x 100
Subtract the new number by the original number
566 - 228 = 338
338 ÷ 228 = 1.4824561403508771
1.4824561403508771 x 100 = 148.25%