910.64% is the change from 47 to 475
Calculation steps:
[( 475 - 47 ) ÷ 47] x 100 = 910.64%
Formula
Percentage change = [(475 - 47) / 47] x 100
Subtract the new number by the original number
475 - 47 = 428
428 ÷ 47 = 9.106382978723405
9.106382978723405 x 100 = 910.64%