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Add 18/25 and 18/56

18/25 + 18/56 is 729/700.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 25 and 56 is 1400

    Next, find the equivalent fraction of both fractional numbers with denominator 1400
  2. For the 1st fraction, since 25 × 56 = 1400,
    18/25 = 18 × 56/25 × 56 = 1008/1400
  3. Likewise, for the 2nd fraction, since 56 × 25 = 1400,
    18/56 = 18 × 25/56 × 25 = 450/1400
  4. Add the two like fractions:
    1008/1400 + 450/1400 = 1008 + 450/1400 = 1458/1400
  5. 1458/1400 simplified gives 729/700
  6. So, 18/25 + 18/56 = 729/700
    In mixed form: 129/700

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