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Add 42/28 and 6/30

1st number: 1 14/28, 2nd number: 6/30

42/28 + 6/30 is 17/10.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 28 and 30 is 420
  2. For the 1st fraction, since 28 × 15 = 420,
    42/28 = 42 × 15/28 × 15 = 630/420
  3. Likewise, for the 2nd fraction, since 30 × 14 = 420,
    6/30 = 6 × 14/30 × 14 = 84/420
  4. Add the two fractions:
    630/420 + 84/420 = 630 + 84/420 = 714/420
  5. 714/420 simplified gives 17/10
  6. So, 42/28 + 6/30 = 17/10
    In mixed form: 17/10

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