34.37% is the change from 742 to 997
Calculation steps:
[( 997 - 742 ) ÷ 742] x 100 = 34.37%
Formula
Percentage change = [(997 - 742) / 742] x 100
Subtract the new number by the original number
997 - 742 = 255
255 ÷ 742 = 0.3436657681940701
0.3436657681940701 x 100 = 34.37%