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Add 10/12 and 10/30

10/12 + 10/30 is 7/6.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 12 and 30 is 60

    Next, find the equivalent fraction of both fractional numbers with denominator 60
  2. For the 1st fraction, since 12 × 5 = 60,
    10/12 = 10 × 5/12 × 5 = 50/60
  3. Likewise, for the 2nd fraction, since 30 × 2 = 60,
    10/30 = 10 × 2/30 × 2 = 20/60
  4. Add the two like fractions:
    50/60 + 20/60 = 50 + 20/60 = 70/60
  5. 70/60 simplified gives 7/6
  6. So, 10/12 + 10/30 = 7/6
    In mixed form: 11/6

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