39.74% is the change from 463 to 647
Calculation steps:
[( 647 - 463 ) ÷ 463] x 100 = 39.74%
Formula
Percentage change = [(647 - 463) / 463] x 100
Subtract the new number by the original number
647 - 463 = 184
184 ÷ 463 = 0.39740820734341253
0.39740820734341253 x 100 = 39.74%