Answers

Add 63/42 and 45/42

1^st number: 1 21/42, 2^nd number: 1 3/42

63/42 + 45/42 is 18/7.

Steps for adding fractions

1. Add the two fractions:
   63/42 + 45/42 = 63 + 45/42 = 108/42
2. 108/42 simplified gives 18/7
3. So, 63/42 + 45/42 = 18/7
   In mixed form: 24/7

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