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Add 4/30 and 16/7

1st number: 4/30, 2nd number: 2 2/7

4/30 + 16/7 is 254/105.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 30 and 7 is 210

    Next, find the equivalent fraction of both fractional numbers with denominator 210
  2. For the 1st fraction, since 30 × 7 = 210,
    4/30 = 4 × 7/30 × 7 = 28/210
  3. Likewise, for the 2nd fraction, since 7 × 30 = 210,
    16/7 = 16 × 30/7 × 30 = 480/210
  4. Add the two like fractions:
    28/210 + 480/210 = 28 + 480/210 = 508/210
  5. 508/210 simplified gives 254/105
  6. So, 4/30 + 16/7 = 254/105
    In mixed form: 244/105

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