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Add 4/42 and 14/15

4/42 + 14/15 is 36/35.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 42 and 15 is 210

    Next, find the equivalent fraction of both fractional numbers with denominator 210
  2. For the 1st fraction, since 42 × 5 = 210,
    4/42 = 4 × 5/42 × 5 = 20/210
  3. Likewise, for the 2nd fraction, since 15 × 14 = 210,
    14/15 = 14 × 14/15 × 14 = 196/210
  4. Add the two like fractions:
    20/210 + 196/210 = 20 + 196/210 = 216/210
  5. 216/210 simplified gives 36/35
  6. So, 4/42 + 14/15 = 36/35
    In mixed form: 11/35

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