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Add 14/42 and 10/5

1st number: 14/42, 2nd number: 2 0/5

14/42 + 10/5 is 7/3.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 42 and 5 is 210

    Next, find the equivalent fraction of both fractional numbers with denominator 210
  2. For the 1st fraction, since 42 × 5 = 210,
    14/42 = 14 × 5/42 × 5 = 70/210
  3. Likewise, for the 2nd fraction, since 5 × 42 = 210,
    10/5 = 10 × 42/5 × 42 = 420/210
  4. Add the two like fractions:
    70/210 + 420/210 = 70 + 420/210 = 490/210
  5. 490/210 simplified gives 7/3
  6. So, 14/42 + 10/5 = 7/3
    In mixed form: 21/3

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