57% is the change from 300 to 471
Calculation steps:
[( 471 - 300 ) ÷ 300] x 100 = 57%
Formula
Percentage change = [(471 - 300) / 300] x 100
Subtract the new number by the original number
471 - 300 = 171
171 ÷ 300 = 0.57
0.57 x 100 = 57%
Example