73.65% is the change from 406 to 705
Calculation steps:
[( 705 - 406 ) ÷ 406] x 100 = 73.65%
Formula
Percentage change = [(705 - 406) / 406] x 100
Subtract the new number by the original number
705 - 406 = 299
299 ÷ 406 = 0.7364532019704434
0.7364532019704434 x 100 = 73.65%