196.31% is the change from 271 to 803
Calculation steps:
[( 803 - 271 ) ÷ 271] x 100 = 196.31%
Formula
Percentage change = [(803 - 271) / 271] x 100
Subtract the new number by the original number
803 - 271 = 532
532 ÷ 271 = 1.96309963099631
1.96309963099631 x 100 = 196.31%