Answers

Add 63/27 and 54/12

1^st number: 2 9/27, 2^nd number: 4 6/12

63/27 + 54/12 is 41/6.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 27 and 12 is 108
   
   Next, find the equivalent fraction of both fractional numbers with denominator 108
2. For the 1st fraction, since 27 × 4 = 108,
   63/27 = 63 × 4/27 × 4 = 252/108
3. Likewise, for the 2nd fraction, since 12 × 9 = 108,
   54/12 = 54 × 9/12 × 9 = 486/108
4. Add the two like fractions:
   252/108 + 486/108 = 252 + 486/108 = 738/108
5. 738/108 simplified gives 41/6
6. So, 63/27 + 54/12 = 41/6
   In mixed form: 65/6

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