Answers

Add 63/4 and 12/14

1^st number: 15 3/4, 2^nd number: 12/14

63/4 + 12/14 is 465/28.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 4 and 14 is 28
   
   Next, find the equivalent fraction of both fractional numbers with denominator 28
2. For the 1st fraction, since 4 × 7 = 28,
   63/4 = 63 × 7/4 × 7 = 441/28
3. Likewise, for the 2nd fraction, since 14 × 2 = 28,
   12/14 = 12 × 2/14 × 2 = 24/28
4. Add the two like fractions:
   441/28 + 24/28 = 441 + 24/28 = 465/28
5. So, 63/4 + 12/14 = 465/28
   In mixed form: 1617/28

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