Answers

Add 80/18 and 40/18

1^st number: 4 8/18, 2^nd number: 2 4/18

80/18 + 40/18 is 20/3.

Steps for adding fractions

1. Add the two fractions:
   80/18 + 40/18 = 80 + 40/18 = 120/18
2. 120/18 simplified gives 20/3
3. So, 80/18 + 40/18 = 20/3
   In mixed form: 62/3

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