77.83% is the change from 415 to 738
Calculation steps:
[( 738 - 415 ) ÷ 415] x 100 = 77.83%
Formula
Percentage change = [(738 - 415) / 415] x 100
Subtract the new number by the original number
738 - 415 = 323
323 ÷ 415 = 0.7783132530120482
0.7783132530120482 x 100 = 77.83%