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Add 14/15 and 10/18

14/15 + 10/18 is 67/45.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 15 and 18 is 90
  2. For the 1st fraction, since 15 × 6 = 90,
    14/15 = 14 × 6/15 × 6 = 84/90
  3. Likewise, for the 2nd fraction, since 18 × 5 = 90,
    10/18 = 10 × 5/18 × 5 = 50/90
  4. Add the two fractions:
    84/90 + 50/90 = 84 + 50/90 = 134/90
  5. 134/90 simplified gives 67/45
  6. So, 14/15 + 10/18 = 67/45
    In mixed form: 122/45

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