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Add 16/36 and 81/10

1st number: 16/36, 2nd number: 8 1/10

16/36 + 81/10 is 769/90.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 36 and 10 is 180

    Next, find the equivalent fraction of both fractional numbers with denominator 180
  2. For the 1st fraction, since 36 × 5 = 180,
    16/36 = 16 × 5/36 × 5 = 80/180
  3. Likewise, for the 2nd fraction, since 10 × 18 = 180,
    81/10 = 81 × 18/10 × 18 = 1458/180
  4. Add the two like fractions:
    80/180 + 1458/180 = 80 + 1458/180 = 1538/180
  5. 1538/180 simplified gives 769/90
  6. So, 16/36 + 81/10 = 769/90
    In mixed form: 849/90

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