Answers

Add 63/54 and 63/8

1^st number: 1 9/54, 2^nd number: 7 7/8

63/54 + 63/8 is 217/24.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 54 and 8 is 216
   
   Next, find the equivalent fraction of both fractional numbers with denominator 216
2. For the 1st fraction, since 54 × 4 = 216,
   63/54 = 63 × 4/54 × 4 = 252/216
3. Likewise, for the 2nd fraction, since 8 × 27 = 216,
   63/8 = 63 × 27/8 × 27 = 1701/216
4. Add the two like fractions:
   252/216 + 1701/216 = 252 + 1701/216 = 1953/216
5. 1953/216 simplified gives 217/24
6. So, 63/54 + 63/8 = 217/24
   In mixed form: 91/24

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