188.43% is the change from 268 to 773
Calculation steps:
[( 773 - 268 ) ÷ 268] x 100 = 188.43%
Formula
Percentage change = [(773 - 268) / 268] x 100
Subtract the new number by the original number
773 - 268 = 505
505 ÷ 268 = 1.8843283582089552
1.8843283582089552 x 100 = 188.43%