194.88% is the change from 254 to 749
Calculation steps:
[( 749 - 254 ) ÷ 254] x 100 = 194.88%
Formula
Percentage change = [(749 - 254) / 254] x 100
Subtract the new number by the original number
749 - 254 = 495
495 ÷ 254 = 1.9488188976377954
1.9488188976377954 x 100 = 194.88%