233.59% is the change from 259 to 864
Calculation steps:
[( 864 - 259 ) ÷ 259] x 100 = 233.59%
Formula
Percentage change = [(864 - 259) / 259] x 100
Subtract the new number by the original number
864 - 259 = 605
605 ÷ 259 = 2.335907335907336
2.335907335907336 x 100 = 233.59%