268.75% is the change from 224 to 826
Calculation steps:
[( 826 - 224 ) ÷ 224] x 100 = 268.75%
Formula
Percentage change = [(826 - 224) / 224] x 100
Subtract the new number by the original number
826 - 224 = 602
602 ÷ 224 = 2.6875
2.6875 x 100 = 268.75%