Answers

Add 12/20 and 42/20

1^st number: 12/20, 2^nd number: 2 2/20

12/20 + 42/20 is 27/10.

Steps for adding fractions

1. Add the two fractions:
   12/20 + 42/20 = 12 + 42/20 = 54/20
2. 54/20 simplified gives 27/10
3. So, 12/20 + 42/20 = 27/10
   In mixed form: 27/10

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