Answers

Add 21/28 and 45/28

1^st number: 21/28, 2^nd number: 1 17/28

21/28 + 45/28 is 33/14.

Steps for adding fractions

1. Add the two fractions:
   21/28 + 45/28 = 21 + 45/28 = 66/28
2. 66/28 simplified gives 33/14
3. So, 21/28 + 45/28 = 33/14
   In mixed form: 25/14

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