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Add 20/14 and 9/42

1st number: 1 6/14, 2nd number: 9/42

20/14 + 9/42 is 23/14.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 14 and 42 is 42

    Next, find the equivalent fraction of both fractional numbers with denominator 42
  2. For the 1st fraction, since 14 × 3 = 42,
    20/14 = 20 × 3/14 × 3 = 60/42
  3. Likewise, for the 2nd fraction, since 42 × 1 = 42,
    9/42 = 9 × 1/42 × 1 = 9/42
  4. Add the two like fractions:
    60/42 + 9/42 = 60 + 9/42 = 69/42
  5. 69/42 simplified gives 23/14
  6. So, 20/14 + 9/42 = 23/14
    In mixed form: 19/14

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