75.8% is the change from 405 to 712
Calculation steps:
[( 712 - 405 ) ÷ 405] x 100 = 75.8%
Formula
Percentage change = [(712 - 405) / 405] x 100
Subtract the new number by the original number
712 - 405 = 307
307 ÷ 405 = 0.7580246913580246
0.7580246913580246 x 100 = 75.8%