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Add 10/9 and 42/8

1st number: 1 1/9, 2nd number: 5 2/8

10/9 + 42/8 is 229/36.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 9 and 8 is 72

    Next, find the equivalent fraction of both fractional numbers with denominator 72
  2. For the 1st fraction, since 9 × 8 = 72,
    10/9 = 10 × 8/9 × 8 = 80/72
  3. Likewise, for the 2nd fraction, since 8 × 9 = 72,
    42/8 = 42 × 9/8 × 9 = 378/72
  4. Add the two like fractions:
    80/72 + 378/72 = 80 + 378/72 = 458/72
  5. 458/72 simplified gives 229/36
  6. So, 10/9 + 42/8 = 229/36
    In mixed form: 613/36

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