261.7% is the change from 94 to 340
Calculation steps:
[( 340 - 94 ) ÷ 94] x 100 = 261.7%
Formula
Percentage change = [(340 - 94) / 94] x 100
Subtract the new number by the original number
340 - 94 = 246
246 ÷ 94 = 2.617021276595745
2.617021276595745 x 100 = 261.7%