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Add 3/30 and 80/63

1st number: 3/30, 2nd number: 1 17/63

3/30 + 80/63 is 863/630.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 30 and 63 is 630

    Next, find the equivalent fraction of both fractional numbers with denominator 630
  2. For the 1st fraction, since 30 × 21 = 630,
    3/30 = 3 × 21/30 × 21 = 63/630
  3. Likewise, for the 2nd fraction, since 63 × 10 = 630,
    80/63 = 80 × 10/63 × 10 = 800/630
  4. Add the two like fractions:
    63/630 + 800/630 = 63 + 800/630 = 863/630
  5. So, 3/30 + 80/63 = 863/630
    In mixed form: 1233/630

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