Answers

Add 49/63 and 84/9

1^st number: 49/63, 2^nd number: 9 3/9

49/63 + 84/9 is 91/9.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 63 and 9 is 63
   
   Next, find the equivalent fraction of both fractional numbers with denominator 63
2. For the 1st fraction, since 63 × 1 = 63,
   49/63 = 49 × 1/63 × 1 = 49/63
3. Likewise, for the 2nd fraction, since 9 × 7 = 63,
   84/9 = 84 × 7/9 × 7 = 588/63
4. Add the two like fractions:
   49/63 + 588/63 = 49 + 588/63 = 637/63
5. 637/63 simplified gives 91/9
6. So, 49/63 + 84/9 = 91/9
   In mixed form: 101/9

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