Answers

Add 5/63 and 80/30

1^st number: 5/63, 2^nd number: 2 20/30

5/63 + 80/30 is 173/63.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 63 and 30 is 630
   
   Next, find the equivalent fraction of both fractional numbers with denominator 630
2. For the 1st fraction, since 63 × 10 = 630,
   5/63 = 5 × 10/63 × 10 = 50/630
3. Likewise, for the 2nd fraction, since 30 × 21 = 630,
   80/30 = 80 × 21/30 × 21 = 1680/630
4. Add the two like fractions:
   50/630 + 1680/630 = 50 + 1680/630 = 1730/630
5. 1730/630 simplified gives 173/63
6. So, 5/63 + 80/30 = 173/63
   In mixed form: 247/63

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