381.33% is the change from 166 to 799
Calculation steps:
[( 799 - 166 ) ÷ 166] x 100 = 381.33%
Formula
Percentage change = [(799 - 166) / 166] x 100
Subtract the new number by the original number
799 - 166 = 633
633 ÷ 166 = 3.8132530120481927
3.8132530120481927 x 100 = 381.33%