Two of them are 1/4 and 2/8! Hope this helps:)
Step-by-step explanation: To add and subtract fractions with the same denominator, or bottom number, place the 2 fractions side by side. Add or subtract the numerators, or the top numbers, and write the result in a new fraction on the top. The bottom number of the answer will be the same as the denominator of the original fractions.
Answer:
20
Step-by-step explanation:
If you need the step-by-step explanation please reach out to me!