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Add 81/10 and 5/64

1st number: 8 1/10, 2nd number: 5/64

81/10 + 5/64 is 2617/320.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 10 and 64 is 320

    Next, find the equivalent fraction of both fractional numbers with denominator 320
  2. For the 1st fraction, since 10 × 32 = 320,
    81/10 = 81 × 32/10 × 32 = 2592/320
  3. Likewise, for the 2nd fraction, since 64 × 5 = 320,
    5/64 = 5 × 5/64 × 5 = 25/320
  4. Add the two like fractions:
    2592/320 + 25/320 = 2592 + 25/320 = 2617/320
  5. So, 81/10 + 5/64 = 2617/320
    In mixed form: 857/320

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