162.2% is the change from 328 to 860
Calculation steps:
[( 860 - 328 ) ÷ 328] x 100 = 162.2%
Formula
Percentage change = [(860 - 328) / 328] x 100
Subtract the new number by the original number
860 - 328 = 532
532 ÷ 328 = 1.6219512195121952
1.6219512195121952 x 100 = 162.2%