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Add 30/56 and 70/4

1st number: 30/56, 2nd number: 17 2/4

30/56 + 70/4 is 505/28.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 56 and 4 is 56

    Next, find the equivalent fraction of both fractional numbers with denominator 56
  2. For the 1st fraction, since 56 × 1 = 56,
    30/56 = 30 × 1/56 × 1 = 30/56
  3. Likewise, for the 2nd fraction, since 4 × 14 = 56,
    70/4 = 70 × 14/4 × 14 = 980/56
  4. Add the two like fractions:
    30/56 + 980/56 = 30 + 980/56 = 1010/56
  5. 1010/56 simplified gives 505/28
  6. So, 30/56 + 70/4 = 505/28
    In mixed form: 181/28

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