Answers

Add 49/28 and 6/63

1^st number: 1 21/28, 2^nd number: 6/63

49/28 + 6/63 is 155/84.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 28 and 63 is 252
   
   Next, find the equivalent fraction of both fractional numbers with denominator 252
2. For the 1st fraction, since 28 × 9 = 252,
   49/28 = 49 × 9/28 × 9 = 441/252
3. Likewise, for the 2nd fraction, since 63 × 4 = 252,
   6/63 = 6 × 4/63 × 4 = 24/252
4. Add the two like fractions:
   441/252 + 24/252 = 441 + 24/252 = 465/252
5. 465/252 simplified gives 155/84
6. So, 49/28 + 6/63 = 155/84
   In mixed form: 171/84

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