75.68% is the change from 407 to 715
Calculation steps:
[( 715 - 407 ) ÷ 407] x 100 = 75.68%
Formula
Percentage change = [(715 - 407) / 407] x 100
Subtract the new number by the original number
715 - 407 = 308
308 ÷ 407 = 0.7567567567567568
0.7567567567567568 x 100 = 75.68%