194.98% is the change from 259 to 764
Calculation steps:
[( 764 - 259 ) ÷ 259] x 100 = 194.98%
Formula
Percentage change = [(764 - 259) / 259] x 100
Subtract the new number by the original number
764 - 259 = 505
505 ÷ 259 = 1.94980694980695
1.94980694980695 x 100 = 194.98%