254.17% is the change from 96 to 340
Calculation steps:
[( 340 - 96 ) ÷ 96] x 100 = 254.17%
Formula
Percentage change = [(340 - 96) / 96] x 100
Subtract the new number by the original number
340 - 96 = 244
244 ÷ 96 = 2.5416666666666665
2.5416666666666665 x 100 = 254.17%