90.66% is the change from 407 to 776
Calculation steps:
[( 776 - 407 ) ÷ 407] x 100 = 90.66%
Formula
Percentage change = [(776 - 407) / 407] x 100
Subtract the new number by the original number
776 - 407 = 369
369 ÷ 407 = 0.9066339066339066
0.9066339066339066 x 100 = 90.66%