200% is the change from 269 to 807
Calculation steps:
[( 807 - 269 ) ÷ 269] x 100 = 200%
Formula
Percentage change = [(807 - 269) / 269] x 100
Subtract the new number by the original number
807 - 269 = 538
538 ÷ 269 = 2
2 x 100 = 200%
Example