21.31% is the change from 610 to 740
Calculation steps:
[( 740 - 610 ) ÷ 610] x 100 = 21.31%
Formula
Percentage change = [(740 - 610) / 610] x 100
Subtract the new number by the original number
740 - 610 = 130
130 ÷ 610 = 0.21311475409836064
0.21311475409836064 x 100 = 21.31%