125.78% is the change from 287 to 648
Calculation steps:
[( 648 - 287 ) ÷ 287] x 100 = 125.78%
Formula
Percentage change = [(648 - 287) / 287] x 100
Subtract the new number by the original number
648 - 287 = 361
361 ÷ 287 = 1.2578397212543555
1.2578397212543555 x 100 = 125.78%