84.62% is the change from 403 to 744
Calculation steps:
[( 744 - 403 ) ÷ 403] x 100 = 84.62%
Formula
Percentage change = [(744 - 403) / 403] x 100
Subtract the new number by the original number
744 - 403 = 341
341 ÷ 403 = 0.8461538461538461
0.8461538461538461 x 100 = 84.62%