186.87% is the change from 259 to 743
Calculation steps:
[( 743 - 259 ) ÷ 259] x 100 = 186.87%
Formula
Percentage change = [(743 - 259) / 259] x 100
Subtract the new number by the original number
743 - 259 = 484
484 ÷ 259 = 1.8687258687258688
1.8687258687258688 x 100 = 186.87%