15.44% is the change from 641 to 740
Calculation steps:
[( 740 - 641 ) ÷ 641] x 100 = 15.44%
Formula
Percentage change = [(740 - 641) / 641] x 100
Subtract the new number by the original number
740 - 641 = 99
99 ÷ 641 = 0.1544461778471139
0.1544461778471139 x 100 = 15.44%