145.88% is the change from 388 to 954
Calculation steps:
[( 954 - 388 ) ÷ 388] x 100 = 145.88%
Formula
Percentage change = [(954 - 388) / 388] x 100
Subtract the new number by the original number
954 - 388 = 566
566 ÷ 388 = 1.458762886597938
1.458762886597938 x 100 = 145.88%