118.18% is the change from 396 to 864
Calculation steps:
[( 864 - 396 ) ÷ 396] x 100 = 118.18%
Formula
Percentage change = [(864 - 396) / 396] x 100
Subtract the new number by the original number
864 - 396 = 468
468 ÷ 396 = 1.1818181818181819
1.1818181818181819 x 100 = 118.18%