13.62% is the change from 470 to 534
Calculation steps:
[( 534 - 470 ) ÷ 470] x 100 = 13.62%
Formula
Percentage change = [(534 - 470) / 470] x 100
Subtract the new number by the original number
534 - 470 = 64
64 ÷ 470 = 0.13617021276595745
0.13617021276595745 x 100 = 13.62%