90.79% is the change from 391 to 746
Calculation steps:
[( 746 - 391 ) ÷ 391] x 100 = 90.79%
Formula
Percentage change = [(746 - 391) / 391] x 100
Subtract the new number by the original number
746 - 391 = 355
355 ÷ 391 = 0.907928388746803
0.907928388746803 x 100 = 90.79%