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Add 36/12 and 7/90

1st number: 3 0/12, 2nd number: 7/90

36/12 + 7/90 is 277/90.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 12 and 90 is 180

    Next, find the equivalent fraction of both fractional numbers with denominator 180
  2. For the 1st fraction, since 12 × 15 = 180,
    36/12 = 36 × 15/12 × 15 = 540/180
  3. Likewise, for the 2nd fraction, since 90 × 2 = 180,
    7/90 = 7 × 2/90 × 2 = 14/180
  4. Add the two like fractions:
    540/180 + 14/180 = 540 + 14/180 = 554/180
  5. 554/180 simplified gives 277/90
  6. So, 36/12 + 7/90 = 277/90
    In mixed form: 37/90

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