32.41% is the change from 648 to 858
Calculation steps:
[( 858 - 648 ) ÷ 648] x 100 = 32.41%
Formula
Percentage change = [(858 - 648) / 648] x 100
Subtract the new number by the original number
858 - 648 = 210
210 ÷ 648 = 0.32407407407407407
0.32407407407407407 x 100 = 32.41%