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Add 70/30 and 20/5

1st number: 2 10/30, 2nd number: 4 0/5

70/30 + 20/5 is 19/3.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 30 and 5 is 30

    Next, find the equivalent fraction of both fractional numbers with denominator 30
  2. For the 1st fraction, since 30 × 1 = 30,
    70/30 = 70 × 1/30 × 1 = 70/30
  3. Likewise, for the 2nd fraction, since 5 × 6 = 30,
    20/5 = 20 × 6/5 × 6 = 120/30
  4. Add the two like fractions:
    70/30 + 120/30 = 70 + 120/30 = 190/30
  5. 190/30 simplified gives 19/3
  6. So, 70/30 + 20/5 = 19/3
    In mixed form: 61/3

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