489.02% is the change from 164 to 966
Calculation steps:
[( 966 - 164 ) ÷ 164] x 100 = 489.02%
Formula
Percentage change = [(966 - 164) / 164] x 100
Subtract the new number by the original number
966 - 164 = 802
802 ÷ 164 = 4.890243902439025
4.890243902439025 x 100 = 489.02%