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Add 14/20 and 7/18

14/20 + 7/18 is 49/45.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 20 and 18 is 180

    Next, find the equivalent fraction of both fractional numbers with denominator 180
  2. For the 1st fraction, since 20 × 9 = 180,
    14/20 = 14 × 9/20 × 9 = 126/180
  3. Likewise, for the 2nd fraction, since 18 × 10 = 180,
    7/18 = 7 × 10/18 × 10 = 70/180
  4. Add the two like fractions:
    126/180 + 70/180 = 126 + 70/180 = 196/180
  5. 196/180 simplified gives 49/45
  6. So, 14/20 + 7/18 = 49/45
    In mixed form: 14/45

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