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Add 28/14 and 4/10

1st number: 2 0/14, 2nd number: 4/10

28/14 + 4/10 is 12/5.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 14 and 10 is 70
  2. For the 1st fraction, since 14 × 5 = 70,
    28/14 = 28 × 5/14 × 5 = 140/70
  3. Likewise, for the 2nd fraction, since 10 × 7 = 70,
    4/10 = 4 × 7/10 × 7 = 28/70
  4. Add the two fractions:
    140/70 + 28/70 = 140 + 28/70 = 168/70
  5. 168/70 simplified gives 12/5
  6. So, 28/14 + 4/10 = 12/5
    In mixed form: 22/5

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