209.36% is the change from 267 to 826
Calculation steps:
[( 826 - 267 ) ÷ 267] x 100 = 209.36%
Formula
Percentage change = [(826 - 267) / 267] x 100
Subtract the new number by the original number
826 - 267 = 559
559 ÷ 267 = 2.093632958801498
2.093632958801498 x 100 = 209.36%