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Add 1/18 and 40/7

1st number: 1/18, 2nd number: 5 5/7

1/18 + 40/7 is 727/126.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 18 and 7 is 126

    Next, find the equivalent fraction of both fractional numbers with denominator 126
  2. For the 1st fraction, since 18 × 7 = 126,
    1/18 = 1 × 7/18 × 7 = 7/126
  3. Likewise, for the 2nd fraction, since 7 × 18 = 126,
    40/7 = 40 × 18/7 × 18 = 720/126
  4. Add the two like fractions:
    7/126 + 720/126 = 7 + 720/126 = 727/126
  5. So, 1/18 + 40/7 = 727/126
    In mixed form: 597/126

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