Answers

Add 80/12 and 70/12

1^st number: 6 8/12, 2^nd number: 5 10/12

80/12 + 70/12 is 25/2.

Steps for adding fractions

1. Add the two fractions:
   80/12 + 70/12 = 80 + 70/12 = 150/12
2. 150/12 simplified gives 25/2
3. So, 80/12 + 70/12 = 25/2
   In mixed form: 121/2

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