501.21% is the change from 165 to 992
Calculation steps:
[( 992 - 165 ) ÷ 165] x 100 = 501.21%
Formula
Percentage change = [(992 - 165) / 165] x 100
Subtract the new number by the original number
992 - 165 = 827
827 ÷ 165 = 5.012121212121212
5.012121212121212 x 100 = 501.21%