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Add 90/10 and 5/56

1st number: 9 0/10, 2nd number: 5/56

90/10 + 5/56 is 509/56.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 10 and 56 is 280

    Next, find the equivalent fraction of both fractional numbers with denominator 280
  2. For the 1st fraction, since 10 × 28 = 280,
    90/10 = 90 × 28/10 × 28 = 2520/280
  3. Likewise, for the 2nd fraction, since 56 × 5 = 280,
    5/56 = 5 × 5/56 × 5 = 25/280
  4. Add the two like fractions:
    2520/280 + 25/280 = 2520 + 25/280 = 2545/280
  5. 2545/280 simplified gives 509/56
  6. So, 90/10 + 5/56 = 509/56
    In mixed form: 95/56

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