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Add 90/15 and 1/9

1st number: 6 0/15, 2nd number: 1/9

90/15 + 1/9 is 55/9.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 15 and 9 is 45

    Next, find the equivalent fraction of both fractional numbers with denominator 45
  2. For the 1st fraction, since 15 × 3 = 45,
    90/15 = 90 × 3/15 × 3 = 270/45
  3. Likewise, for the 2nd fraction, since 9 × 5 = 45,
    1/9 = 1 × 5/9 × 5 = 5/45
  4. Add the two like fractions:
    270/45 + 5/45 = 270 + 5/45 = 275/45
  5. 275/45 simplified gives 55/9
  6. So, 90/15 + 1/9 = 55/9
    In mixed form: 61/9

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