Hello There!
Your answer is 4[tex]\frac{7}{8}[/tex]
First, I like to always start by adding our whole numbers together so we have 1 and 3 which gives us a sum of 4.
Next, we just have a fraction of [tex]\frac{1}{4}[/tex] and [tex]\frac{5}{8}[/tex]
We an change our 1/4 to 2/8 because it has a common denominator.
Then, we can add 5/8 together and 2/8 together to get us a sum of 7/8.
Lastly move our whole number over and we have a mixed number of 4 and 7/8
