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Add 15/90 and 56/27

1st number: 15/90, 2nd number: 2 2/27

15/90 + 56/27 is 121/54.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 90 and 27 is 270

    Next, find the equivalent fraction of both fractional numbers with denominator 270
  2. For the 1st fraction, since 90 × 3 = 270,
    15/90 = 15 × 3/90 × 3 = 45/270
  3. Likewise, for the 2nd fraction, since 27 × 10 = 270,
    56/27 = 56 × 10/27 × 10 = 560/270
  4. Add the two like fractions:
    45/270 + 560/270 = 45 + 560/270 = 605/270
  5. 605/270 simplified gives 121/54
  6. So, 15/90 + 56/27 = 121/54
    In mixed form: 213/54

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