Answers

Add 5/63 and 70/9

1^st number: 5/63, 2^nd number: 7 7/9

5/63 + 70/9 is 55/7.

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,
   5/63 = 5 × 1/63 × 1 = 5/63
3. Likewise, for the 2nd fraction, since 9 × 7 = 63,
   70/9 = 70 × 7/9 × 7 = 490/63
4. Add the two like fractions:
   5/63 + 490/63 = 5 + 490/63 = 495/63
5. 495/63 simplified gives 55/7
6. So, 5/63 + 70/9 = 55/7
   In mixed form: 76/7

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