Answers

Add 54/20 and 21/20

1^st number: 2 14/20, 2^nd number: 1 1/20

54/20 + 21/20 is 15/4.

Steps for adding fractions

1. Add the two fractions:
   54/20 + 21/20 = 54 + 21/20 = 75/20
2. 75/20 simplified gives 15/4
3. So, 54/20 + 21/20 = 15/4
   In mixed form: 33/4

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