167.9% is the change from 324 to 868
Calculation steps:
[( 868 - 324 ) ÷ 324] x 100 = 167.9%
Formula
Percentage change = [(868 - 324) / 324] x 100
Subtract the new number by the original number
868 - 324 = 544
544 ÷ 324 = 1.6790123456790123
1.6790123456790123 x 100 = 167.9%