277.33% is the change from 225 to 849
Calculation steps:
[( 849 - 225 ) ÷ 225] x 100 = 277.33%
Formula
Percentage change = [(849 - 225) / 225] x 100
Subtract the new number by the original number
849 - 225 = 624
624 ÷ 225 = 2.7733333333333334
2.7733333333333334 x 100 = 277.33%