331.37% is the change from 102 to 440
Calculation steps:
[( 440 - 102 ) ÷ 102] x 100 = 331.37%
Formula
Percentage change = [(440 - 102) / 102] x 100
Subtract the new number by the original number
440 - 102 = 338
338 ÷ 102 = 3.3137254901960786
3.3137254901960786 x 100 = 331.37%