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Add 24/3 and 90/7

1st number: 8 0/3, 2nd number: 12 6/7

24/3 + 90/7 is 146/7.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 3 and 7 is 21

    Next, find the equivalent fraction of both fractional numbers with denominator 21
  2. For the 1st fraction, since 3 × 7 = 21,
    24/3 = 24 × 7/3 × 7 = 168/21
  3. Likewise, for the 2nd fraction, since 7 × 3 = 21,
    90/7 = 90 × 3/7 × 3 = 270/21
  4. Add the two like fractions:
    168/21 + 270/21 = 168 + 270/21 = 438/21
  5. 438/21 simplified gives 146/7
  6. So, 24/3 + 90/7 = 146/7
    In mixed form: 206/7

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