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Add 90/56 and 7/12

1st number: 1 34/56, 2nd number: 7/12

90/56 + 7/12 is 46/21.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 56 and 12 is 168

    Next, find the equivalent fraction of both fractional numbers with denominator 168
  2. For the 1st fraction, since 56 × 3 = 168,
    90/56 = 90 × 3/56 × 3 = 270/168
  3. Likewise, for the 2nd fraction, since 12 × 14 = 168,
    7/12 = 7 × 14/12 × 14 = 98/168
  4. Add the two like fractions:
    270/168 + 98/168 = 270 + 98/168 = 368/168
  5. 368/168 simplified gives 46/21
  6. So, 90/56 + 7/12 = 46/21
    In mixed form: 24/21

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