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Add 27/14 and 2/90

1st number: 1 13/14, 2nd number: 2/90

27/14 + 2/90 is 1229/630.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 14 and 90 is 630
  2. For the 1st fraction, since 14 × 45 = 630,
    27/14 = 27 × 45/14 × 45 = 1215/630
  3. Likewise, for the 2nd fraction, since 90 × 7 = 630,
    2/90 = 2 × 7/90 × 7 = 14/630
  4. Add the two fractions:
    1215/630 + 14/630 = 1215 + 14/630 = 1229/630
  5. So, 27/14 + 2/90 = 1229/630
    In mixed form: 1599/630

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