2.55% is the change from 470 to 482
Calculation steps:
[( 482 - 470 ) ÷ 470] x 100 = 2.55%
Formula
Percentage change = [(482 - 470) / 470] x 100
Subtract the new number by the original number
482 - 470 = 12
12 ÷ 470 = 0.02553191489361702
0.02553191489361702 x 100 = 2.55%