56.68% is the change from 494 to 774
Calculation steps:
[( 774 - 494 ) ÷ 494] x 100 = 56.68%
Formula
Percentage change = [(774 - 494) / 494] x 100
Subtract the new number by the original number
774 - 494 = 280
280 ÷ 494 = 0.5668016194331984
0.5668016194331984 x 100 = 56.68%