208.37% is the change from 251 to 774
Calculation steps:
[( 774 - 251 ) ÷ 251] x 100 = 208.37%
Formula
Percentage change = [(774 - 251) / 251] x 100
Subtract the new number by the original number
774 - 251 = 523
523 ÷ 251 = 2.0836653386454183
2.0836653386454183 x 100 = 208.37%