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Add 28/18 and 4/56

1st number: 1 10/18, 2nd number: 4/56

28/18 + 4/56 is 205/126.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 18 and 56 is 504

    Next, find the equivalent fraction of both fractional numbers with denominator 504
  2. For the 1st fraction, since 18 × 28 = 504,
    28/18 = 28 × 28/18 × 28 = 784/504
  3. Likewise, for the 2nd fraction, since 56 × 9 = 504,
    4/56 = 4 × 9/56 × 9 = 36/504
  4. Add the two like fractions:
    784/504 + 36/504 = 784 + 36/504 = 820/504
  5. 820/504 simplified gives 205/126
  6. So, 28/18 + 4/56 = 205/126
    In mixed form: 179/126

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