149.36% is the change from 393 to 980
Calculation steps:
[( 980 - 393 ) ÷ 393] x 100 = 149.36%
Formula
Percentage change = [(980 - 393) / 393] x 100
Subtract the new number by the original number
980 - 393 = 587
587 ÷ 393 = 1.4936386768447838
1.4936386768447838 x 100 = 149.36%