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Add 14/18 and 56/45

1st number: 14/18, 2nd number: 1 11/45

14/18 + 56/45 is 91/45.

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,
    56/45 = 56 × 2/45 × 2 = 112/90
  4. Add the two like fractions:
    70/90 + 112/90 = 70 + 112/90 = 182/90
  5. 182/90 simplified gives 91/45
  6. So, 14/18 + 56/45 = 91/45
    In mixed form: 21/45

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