Answers

Add 80/20 and 70/20

1^st number: 4 0/20, 2^nd number: 3 10/20

80/20 + 70/20 is 15/2.

Steps for adding fractions

1. Add the two fractions:
   80/20 + 70/20 = 80 + 70/20 = 150/20
2. 150/20 simplified gives 15/2
3. So, 80/20 + 70/20 = 15/2
   In mixed form: 71/2

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