200% is the change from 227 to 681
Calculation steps:
[( 681 - 227 ) ÷ 227] x 100 = 200%
Formula
Percentage change = [(681 - 227) / 227] x 100
Subtract the new number by the original number
681 - 227 = 454
454 ÷ 227 = 2
2 x 100 = 200%
Example