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Add 9/24 and 42/27

1st number: 9/24, 2nd number: 1 15/27

9/24 + 42/27 is 139/72.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 24 and 27 is 216

    Next, find the equivalent fraction of both fractional numbers with denominator 216
  2. For the 1st fraction, since 24 × 9 = 216,
    9/24 = 9 × 9/24 × 9 = 81/216
  3. Likewise, for the 2nd fraction, since 27 × 8 = 216,
    42/27 = 42 × 8/27 × 8 = 336/216
  4. Add the two like fractions:
    81/216 + 336/216 = 81 + 336/216 = 417/216
  5. 417/216 simplified gives 139/72
  6. So, 9/24 + 42/27 = 139/72
    In mixed form: 167/72

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