146.65% is the change from 388 to 957
Calculation steps:
[( 957 - 388 ) ÷ 388] x 100 = 146.65%
Formula
Percentage change = [(957 - 388) / 388] x 100
Subtract the new number by the original number
957 - 388 = 569
569 ÷ 388 = 1.4664948453608246
1.4664948453608246 x 100 = 146.65%