151.29% is the change from 388 to 975
Calculation steps:
[( 975 - 388 ) ÷ 388] x 100 = 151.29%
Formula
Percentage change = [(975 - 388) / 388] x 100
Subtract the new number by the original number
975 - 388 = 587
587 ÷ 388 = 1.5128865979381443
1.5128865979381443 x 100 = 151.29%