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Add 2/14 and 54/20

1st number: 2/14, 2nd number: 2 14/20

2/14 + 54/20 is 199/70.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 14 and 20 is 140

    Next, find the equivalent fraction of both fractional numbers with denominator 140
  2. For the 1st fraction, since 14 × 10 = 140,
    2/14 = 2 × 10/14 × 10 = 20/140
  3. Likewise, for the 2nd fraction, since 20 × 7 = 140,
    54/20 = 54 × 7/20 × 7 = 378/140
  4. Add the two like fractions:
    20/140 + 378/140 = 20 + 378/140 = 398/140
  5. 398/140 simplified gives 199/70
  6. So, 2/14 + 54/20 = 199/70
    In mixed form: 259/70

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