272.97% is the change from 259 to 966
Calculation steps:
[( 966 - 259 ) ÷ 259] x 100 = 272.97%
Formula
Percentage change = [(966 - 259) / 259] x 100
Subtract the new number by the original number
966 - 259 = 707
707 ÷ 259 = 2.72972972972973
2.72972972972973 x 100 = 272.97%