-67.57% is the change from 774 to 251
Calculation steps:
[( 251 - 774 ) ÷ 774] x 100 = -67.57%
Formula
Percentage change = [(251 - 774) / 774] x 100
Subtract the new number by the original number
251 - 774 = -523
-523 ÷ 774 = -0.6757105943152455
-0.6757105943152455 x 100 = -67.57%