Answer:
5/7
Step-by-step explanation:
This is about adding fraction with the same denominator or simply called similar fraction. To ADD fractions with like or the same denominator, simply add the numerators then copy the common denominator. Always reduce your final answer to its lowest term.
When you add 8/28 and 12/28, the result will be 20/28 but the fraction can be reduce to lowest term by dividing it by 4. That is why we got the answer 5/7
Adding similar fraction: brainly.ph/question/205841
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