75.06% is the change from 405 to 709
Calculation steps:
[( 709 - 405 ) ÷ 405] x 100 = 75.06%
Formula
Percentage change = [(709 - 405) / 405] x 100
Subtract the new number by the original number
709 - 405 = 304
304 ÷ 405 = 0.7506172839506173
0.7506172839506173 x 100 = 75.06%