83.03% is the change from 271 to 496
Calculation steps:
[( 496 - 271 ) ÷ 271] x 100 = 83.03%
Formula
Percentage change = [(496 - 271) / 271] x 100
Subtract the new number by the original number
496 - 271 = 225
225 ÷ 271 = 0.8302583025830258
0.8302583025830258 x 100 = 83.03%