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Add 35/20 and 12/56

1st number: 1 15/20, 2nd number: 12/56

35/20 + 12/56 is 55/28.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 20 and 56 is 280

    Next, find the equivalent fraction of both fractional numbers with denominator 280
  2. For the 1st fraction, since 20 × 14 = 280,
    35/20 = 35 × 14/20 × 14 = 490/280
  3. Likewise, for the 2nd fraction, since 56 × 5 = 280,
    12/56 = 12 × 5/56 × 5 = 60/280
  4. Add the two like fractions:
    490/280 + 60/280 = 490 + 60/280 = 550/280
  5. 550/280 simplified gives 55/28
  6. So, 35/20 + 12/56 = 55/28
    In mixed form: 127/28

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