351.72% is the change from 145 to 655
Calculation steps:
[( 655 - 145 ) ÷ 145] x 100 = 351.72%
Formula
Percentage change = [(655 - 145) / 145] x 100
Subtract the new number by the original number
655 - 145 = 510
510 ÷ 145 = 3.5172413793103448
3.5172413793103448 x 100 = 351.72%