Answers

Add 42/12 and 81/12

1^st number: 3 6/12, 2^nd number: 6 9/12

42/12 + 81/12 is 41/4.

Steps for adding fractions

1. Add the two fractions:
   42/12 + 81/12 = 42 + 81/12 = 123/12
2. 123/12 simplified gives 41/4
3. So, 42/12 + 81/12 = 41/4
   In mixed form: 101/4

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