Answers

Add 15/42 and 28/42

15/42 + 28/42 is 43/42.

Steps for adding fractions

1. Add the two fractions:
   15/42 + 28/42 = 15 + 28/42 = 43/42
2. So, 15/42 + 28/42 = 43/42
   In mixed form: 11/42

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