146.91% is the change from 388 to 958
Calculation steps:
[( 958 - 388 ) ÷ 388] x 100 = 146.91%
Formula
Percentage change = [(958 - 388) / 388] x 100
Subtract the new number by the original number
958 - 388 = 570
570 ÷ 388 = 1.4690721649484537
1.4690721649484537 x 100 = 146.91%