Answers

Add 12/20 and 21/20

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

12/20 + 21/20 is 33/20.

Steps for adding fractions

1. Add the two fractions:
   12/20 + 21/20 = 12 + 21/20 = 33/20
2. So, 12/20 + 21/20 = 33/20
   In mixed form: 113/20

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