First, get the mixed number into a decimal. 1 [tex]\frac{1}{2}[/tex] can be also written as 1 + [tex]\frac{1}{2}[/tex]. We know that [tex]\frac{1}{2}[/tex] equals to 0.5, so 1 + 0.5 equals 1.5.
Now convert the decimal into a percentage by moving the decimal point two places to the right and adding a % sign.
1.5 = 150%
So, 150% is the answer.
