330% is the change from 140 to 602
Calculation steps:
[( 602 - 140 ) ÷ 140] x 100 = 330%
Formula
Percentage change = [(602 - 140) / 140] x 100
Subtract the new number by the original number
602 - 140 = 462
462 ÷ 140 = 3.3
3.3 x 100 = 330%
Example