Answers

Add 18/42 and 54/42

1^st number: 18/42, 2^nd number: 1 12/42

18/42 + 54/42 is 12/7.

Steps for adding fractions

1. Add the two fractions:
   18/42 + 54/42 = 18 + 54/42 = 72/42
2. 72/42 simplified gives 12/7
3. So, 18/42 + 54/42 = 12/7
   In mixed form: 15/7

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