133.5% is the change from 397 to 927
Calculation steps:
[( 927 - 397 ) ÷ 397] x 100 = 133.5%
Formula
Percentage change = [(927 - 397) / 397] x 100
Subtract the new number by the original number
927 - 397 = 530
530 ÷ 397 = 1.3350125944584383
1.3350125944584383 x 100 = 133.5%