223.53% is the change from 102 to 330
Calculation steps:
[( 330 - 102 ) ÷ 102] x 100 = 223.53%
Formula
Percentage change = [(330 - 102) / 102] x 100
Subtract the new number by the original number
330 - 102 = 228
228 ÷ 102 = 2.235294117647059
2.235294117647059 x 100 = 223.53%