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Add 27/3 and 40/45

1st number: 9 0/3, 2nd number: 40/45

27/3 + 40/45 is 89/9.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 3 and 45 is 45

    Next, find the equivalent fraction of both fractional numbers with denominator 45
  2. For the 1st fraction, since 3 × 15 = 45,
    27/3 = 27 × 15/3 × 15 = 405/45
  3. Likewise, for the 2nd fraction, since 45 × 1 = 45,
    40/45 = 40 × 1/45 × 1 = 40/45
  4. Add the two like fractions:
    405/45 + 40/45 = 405 + 40/45 = 445/45
  5. 445/45 simplified gives 89/9
  6. So, 27/3 + 40/45 = 89/9
    In mixed form: 98/9

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