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Add 10/42 and 3/6

10/42 + 3/6 is 31/42.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 42 and 6 is 42
  2. For the 1st fraction, since 42 × 1 = 42,
    10/42 = 10 × 1/42 × 1 = 10/42
  3. Likewise, for the 2nd fraction, since 6 × 7 = 42,
    3/6 = 3 × 7/6 × 7 = 21/42
  4. Add the two fractions:
    10/42 + 21/42 = 10 + 21/42 = 31/42

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