139.73% is the change from 146 to 350
Calculation steps:
[( 350 - 146 ) ÷ 146] x 100 = 139.73%
Formula
Percentage change = [(350 - 146) / 146] x 100
Subtract the new number by the original number
350 - 146 = 204
204 ÷ 146 = 1.3972602739726028
1.3972602739726028 x 100 = 139.73%