128.04% is the change from 321 to 732
Calculation steps:
[( 732 - 321 ) ÷ 321] x 100 = 128.04%
Formula
Percentage change = [(732 - 321) / 321] x 100
Subtract the new number by the original number
732 - 321 = 411
411 ÷ 321 = 1.280373831775701
1.280373831775701 x 100 = 128.04%