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Add 15/9 and 18/10

1st number: 1 6/9, 2nd number: 1 8/10

15/9 + 18/10 is 52/15.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 9 and 10 is 90

    Next, find the equivalent fraction of both fractional numbers with denominator 90
  2. For the 1st fraction, since 9 × 10 = 90,
    15/9 = 15 × 10/9 × 10 = 150/90
  3. Likewise, for the 2nd fraction, since 10 × 9 = 90,
    18/10 = 18 × 9/10 × 9 = 162/90
  4. Add the two like fractions:
    150/90 + 162/90 = 150 + 162/90 = 312/90
  5. 312/90 simplified gives 52/15
  6. So, 15/9 + 18/10 = 52/15
    In mixed form: 37/15

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