59.36% is the change from 406 to 647
Calculation steps:
[( 647 - 406 ) ÷ 406] x 100 = 59.36%
Formula
Percentage change = [(647 - 406) / 406] x 100
Subtract the new number by the original number
647 - 406 = 241
241 ÷ 406 = 0.5935960591133005
0.5935960591133005 x 100 = 59.36%