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Add 27/10 and 9/16

1st number: 2 7/10, 2nd number: 9/16

27/10 + 9/16 is 261/80.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 10 and 16 is 80

    Next, find the equivalent fraction of both fractional numbers with denominator 80
  2. For the 1st fraction, since 10 × 8 = 80,
    27/10 = 27 × 8/10 × 8 = 216/80
  3. Likewise, for the 2nd fraction, since 16 × 5 = 80,
    9/16 = 9 × 5/16 × 5 = 45/80
  4. Add the two like fractions:
    216/80 + 45/80 = 216 + 45/80 = 261/80
  5. So, 27/10 + 9/16 = 261/80
    In mixed form: 321/80

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