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Add 20/56 and 18/24

20/56 + 18/24 is 31/28.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 56 and 24 is 168

    Next, find the equivalent fraction of both fractional numbers with denominator 168
  2. For the 1st fraction, since 56 × 3 = 168,
    20/56 = 20 × 3/56 × 3 = 60/168
  3. Likewise, for the 2nd fraction, since 24 × 7 = 168,
    18/24 = 18 × 7/24 × 7 = 126/168
  4. Add the two like fractions:
    60/168 + 126/168 = 60 + 126/168 = 186/168
  5. 186/168 simplified gives 31/28
  6. So, 20/56 + 18/24 = 31/28
    In mixed form: 13/28

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