92.62% is the change from 271 to 522
Calculation steps:
[( 522 - 271 ) ÷ 271] x 100 = 92.62%
Formula
Percentage change = [(522 - 271) / 271] x 100
Subtract the new number by the original number
522 - 271 = 251
251 ÷ 271 = 0.9261992619926199
0.9261992619926199 x 100 = 92.62%