380% is the change from 160 to 768
Calculation steps:
[( 768 - 160 ) ÷ 160] x 100 = 380%
Formula
Percentage change = [(768 - 160) / 160] x 100
Subtract the new number by the original number
768 - 160 = 608
608 ÷ 160 = 3.8
3.8 x 100 = 380%
Example