Answers

Add 70/20 and 18/20

1^st number: 3 10/20, 2^nd number: 18/20

70/20 + 18/20 is 22/5.

Steps for adding fractions

1. Add the two fractions:
   70/20 + 18/20 = 70 + 18/20 = 88/20
2. 88/20 simplified gives 22/5
3. So, 70/20 + 18/20 = 22/5
   In mixed form: 42/5

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