103.06% is the change from 327 to 664
Calculation steps:
[( 664 - 327 ) ÷ 327] x 100 = 103.06%
Formula
Percentage change = [(664 - 327) / 327] x 100
Subtract the new number by the original number
664 - 327 = 337
337 ÷ 327 = 1.0305810397553516
1.0305810397553516 x 100 = 103.06%