201.46% is the change from 274 to 826
Calculation steps:
[( 826 - 274 ) ÷ 274] x 100 = 201.46%
Formula
Percentage change = [(826 - 274) / 274] x 100
Subtract the new number by the original number
826 - 274 = 552
552 ÷ 274 = 2.0145985401459856
2.0145985401459856 x 100 = 201.46%