Answers

Add 56/63 and 35/9

1^st number: 56/63, 2^nd number: 3 8/9

56/63 + 35/9 is 43/9.

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,
   56/63 = 56 × 1/63 × 1 = 56/63
3. Likewise, for the 2nd fraction, since 9 × 7 = 63,
   35/9 = 35 × 7/9 × 7 = 245/63
4. Add the two like fractions:
   56/63 + 245/63 = 56 + 245/63 = 301/63
5. 301/63 simplified gives 43/9
6. So, 56/63 + 35/9 = 43/9
   In mixed form: 47/9

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