Answers

Add 1/63 and 54/28

1^st number: 1/63, 2^nd number: 1 26/28

1/63 + 54/28 is 35/18.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 63 and 28 is 252
   
   Next, find the equivalent fraction of both fractional numbers with denominator 252
2. For the 1st fraction, since 63 × 4 = 252,
   1/63 = 1 × 4/63 × 4 = 4/252
3. Likewise, for the 2nd fraction, since 28 × 9 = 252,
   54/28 = 54 × 9/28 × 9 = 486/252
4. Add the two like fractions:
   4/252 + 486/252 = 4 + 486/252 = 490/252
5. 490/252 simplified gives 35/18
6. So, 1/63 + 54/28 = 35/18
   In mixed form: 117/18

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