146.11% is the change from 321 to 790
Calculation steps:
[( 790 - 321 ) ÷ 321] x 100 = 146.11%
Formula
Percentage change = [(790 - 321) / 321] x 100
Subtract the new number by the original number
790 - 321 = 469
469 ÷ 321 = 1.4610591900311527
1.4610591900311527 x 100 = 146.11%