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Add 42/30 and 70/5

1st number: 1 12/30, 2nd number: 14 0/5

42/30 + 70/5 is 77/5.

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,
    42/30 = 42 × 1/30 × 1 = 42/30
  3. Likewise, for the 2nd fraction, since 5 × 6 = 30,
    70/5 = 70 × 6/5 × 6 = 420/30
  4. Add the two like fractions:
    42/30 + 420/30 = 42 + 420/30 = 462/30
  5. 462/30 simplified gives 77/5
  6. So, 42/30 + 70/5 = 77/5
    In mixed form: 152/5

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