Answers

Add 3/21 and 63/21

1^st number: 3/21, 2^nd number: 3 0/21

3/21 + 63/21 is 22/7.

Steps for adding fractions

1. Add the two fractions:
   3/21 + 63/21 = 3 + 63/21 = 66/21
2. 66/21 simplified gives 22/7
3. So, 3/21 + 63/21 = 22/7
   In mixed form: 31/7

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