Answers

Add 49/21 and 5/63

1^st number: 2 7/21, 2^nd number: 5/63

49/21 + 5/63 is 152/63.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 21 and 63 is 63
   
   Next, find the equivalent fraction of both fractional numbers with denominator 63
2. For the 1st fraction, since 21 × 3 = 63,
   49/21 = 49 × 3/21 × 3 = 147/63
3. Likewise, for the 2nd fraction, since 63 × 1 = 63,
   5/63 = 5 × 1/63 × 1 = 5/63
4. Add the two like fractions:
   147/63 + 5/63 = 147 + 5/63 = 152/63
5. So, 49/21 + 5/63 = 152/63
   In mixed form: 226/63

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