37.58% is the change from 471 to 648
Calculation steps:
[( 648 - 471 ) ÷ 471] x 100 = 37.58%
Formula
Percentage change = [(648 - 471) / 471] x 100
Subtract the new number by the original number
648 - 471 = 177
177 ÷ 471 = 0.37579617834394907
0.37579617834394907 x 100 = 37.58%