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Add 42/54 and 1/9

42/54 + 1/9 is 8/9.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 54 and 9 is 54

    Next, find the equivalent fraction of both fractional numbers with denominator 54
  2. For the 1st fraction, since 54 × 1 = 54,
    42/54 = 42 × 1/54 × 1 = 42/54
  3. Likewise, for the 2nd fraction, since 9 × 6 = 54,
    1/9 = 1 × 6/9 × 6 = 6/54
  4. Add the two like fractions:
    42/54 + 6/54 = 42 + 6/54 = 48/54
  5. 48/54 simplified gives 8/9
  6. So, 42/54 + 1/9 = 8/9

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