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Add 15/90 and 30/6

1st number: 15/90, 2nd number: 5 0/6

15/90 + 30/6 is 31/6.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 90 and 6 is 90

    Next, find the equivalent fraction of both fractional numbers with denominator 90
  2. For the 1st fraction, since 90 × 1 = 90,
    15/90 = 15 × 1/90 × 1 = 15/90
  3. Likewise, for the 2nd fraction, since 6 × 15 = 90,
    30/6 = 30 × 15/6 × 15 = 450/90
  4. Add the two like fractions:
    15/90 + 450/90 = 15 + 450/90 = 465/90
  5. 465/90 simplified gives 31/6
  6. So, 15/90 + 30/6 = 31/6
    In mixed form: 51/6

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