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Add 36/9 and 6/15

1st number: 4 0/9, 2nd number: 6/15

36/9 + 6/15 is 22/5.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 9 and 15 is 45

    Next, find the equivalent fraction of both fractional numbers with denominator 45
  2. For the 1st fraction, since 9 × 5 = 45,
    36/9 = 36 × 5/9 × 5 = 180/45
  3. Likewise, for the 2nd fraction, since 15 × 3 = 45,
    6/15 = 6 × 3/15 × 3 = 18/45
  4. Add the two like fractions:
    180/45 + 18/45 = 180 + 18/45 = 198/45
  5. 198/45 simplified gives 22/5
  6. So, 36/9 + 6/15 = 22/5
    In mixed form: 42/5

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