Answers

Add 7/42 and 3/42

7/42 + 3/42 is 5/21.

Steps for adding fractions

1. Add the two fractions:
   7/42 + 3/42 = 7 + 3/42 = 10/42
2. 10/42 simplified gives 5/21
3. So, 7/42 + 3/42 = 5/21

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