52.25% is the change from 178 to 271
Calculation steps:
[( 271 - 178 ) ÷ 178] x 100 = 52.25%
Formula
Percentage change = [(271 - 178) / 178] x 100
Subtract the new number by the original number
271 - 178 = 93
93 ÷ 178 = 0.5224719101123596
0.5224719101123596 x 100 = 52.25%