160% is the change from 80 to 208
Calculation steps:
[( 208 - 80 ) ÷ 80] x 100 = 160%
Formula
Percentage change = [(208 - 80) / 80] x 100
Subtract the new number by the original number
208 - 80 = 128
128 ÷ 80 = 1.6
1.6 x 100 = 160%
Example