45.44% is the change from 471 to 685
Calculation steps:
[( 685 - 471 ) ÷ 471] x 100 = 45.44%
Formula
Percentage change = [(685 - 471) / 471] x 100
Subtract the new number by the original number
685 - 471 = 214
214 ÷ 471 = 0.4543524416135881
0.4543524416135881 x 100 = 45.44%