81+86=
To solve this problem, we'll follow these steps:
Now, let's work through each step:
Step 1: Both fractions are and , with a common denominator of 8.
Step 2: Add the numerators: .
Step 3: Use the common denominator to create the sum: .
Step 4: The fraction is already in its simplest form, as 7 and 8 have no common factors other than 1.
Therefore, the solution to the problem is .