12.02% is the change from 749 to 839
Calculation steps:
[( 839 - 749 ) ÷ 749] x 100 = 12.02%
Formula
Percentage change = [(839 - 749) / 749] x 100
Subtract the new number by the original number
839 - 749 = 90
90 ÷ 749 = 0.12016021361815754
0.12016021361815754 x 100 = 12.02%