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Add 36/3 and 42/8

1st number: 12 0/3, 2nd number: 5 2/8

36/3 + 42/8 is 69/4.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 3 and 8 is 24

    Next, find the equivalent fraction of both fractional numbers with denominator 24
  2. For the 1st fraction, since 3 × 8 = 24,
    36/3 = 36 × 8/3 × 8 = 288/24
  3. Likewise, for the 2nd fraction, since 8 × 3 = 24,
    42/8 = 42 × 3/8 × 3 = 126/24
  4. Add the two like fractions:
    288/24 + 126/24 = 288 + 126/24 = 414/24
  5. 414/24 simplified gives 69/4
  6. So, 36/3 + 42/8 = 69/4
    In mixed form: 171/4

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