86.61% is the change from 463 to 864
Calculation steps:
[( 864 - 463 ) ÷ 463] x 100 = 86.61%
Formula
Percentage change = [(864 - 463) / 463] x 100
Subtract the new number by the original number
864 - 463 = 401
401 ÷ 463 = 0.8660907127429806
0.8660907127429806 x 100 = 86.61%