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Add 14/18 and 25/45

14/18 + 25/45 is 4/3.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 18 and 45 is 90

    Next, find the equivalent fraction of both fractional numbers with denominator 90
  2. For the 1st fraction, since 18 × 5 = 90,
    14/18 = 14 × 5/18 × 5 = 70/90
  3. Likewise, for the 2nd fraction, since 45 × 2 = 90,
    25/45 = 25 × 2/45 × 2 = 50/90
  4. Add the two like fractions:
    70/90 + 50/90 = 70 + 50/90 = 120/90
  5. 120/90 simplified gives 4/3
  6. So, 14/18 + 25/45 = 4/3
    In mixed form: 11/3

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