Answers

Add 80/70 and 18/70

1^st number: 1 10/70, 2^nd number: 18/70

80/70 + 18/70 is 7/5.

Steps for adding fractions

1. Add the two fractions:
   80/70 + 18/70 = 80 + 18/70 = 98/70
2. 98/70 simplified gives 7/5
3. So, 80/70 + 18/70 = 7/5
   In mixed form: 12/5

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