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Add 15/27 and 90/6

1st number: 15/27, 2nd number: 15 0/6

15/27 + 90/6 is 140/9.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 27 and 6 is 54

    Next, find the equivalent fraction of both fractional numbers with denominator 54
  2. For the 1st fraction, since 27 × 2 = 54,
    15/27 = 15 × 2/27 × 2 = 30/54
  3. Likewise, for the 2nd fraction, since 6 × 9 = 54,
    90/6 = 90 × 9/6 × 9 = 810/54
  4. Add the two like fractions:
    30/54 + 810/54 = 30 + 810/54 = 840/54
  5. 840/54 simplified gives 140/9
  6. So, 15/27 + 90/6 = 140/9
    In mixed form: 155/9

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