132.99% is the change from 388 to 904
Calculation steps:
[( 904 - 388 ) ÷ 388] x 100 = 132.99%
Formula
Percentage change = [(904 - 388) / 388] x 100
Subtract the new number by the original number
904 - 388 = 516
516 ÷ 388 = 1.3298969072164948
1.3298969072164948 x 100 = 132.99%