Answers

Add 45/42 and 72/42

1^st number: 1 3/42, 2^nd number: 1 30/42

45/42 + 72/42 is 39/14.

Steps for adding fractions

1. Add the two fractions:
   45/42 + 72/42 = 45 + 72/42 = 117/42
2. 117/42 simplified gives 39/14
3. So, 45/42 + 72/42 = 39/14
   In mixed form: 211/14

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