16.85% is the change from 641 to 749
Calculation steps:
[( 749 - 641 ) ÷ 641] x 100 = 16.85%
Formula
Percentage change = [(749 - 641) / 641] x 100
Subtract the new number by the original number
749 - 641 = 108
108 ÷ 641 = 0.1684867394695788
0.1684867394695788 x 100 = 16.85%