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Add 90/9 and 5/64

1st number: 10 0/9, 2nd number: 5/64

90/9 + 5/64 is 645/64.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 9 and 64 is 576

    Next, find the equivalent fraction of both fractional numbers with denominator 576
  2. For the 1st fraction, since 9 × 64 = 576,
    90/9 = 90 × 64/9 × 64 = 5760/576
  3. Likewise, for the 2nd fraction, since 64 × 9 = 576,
    5/64 = 5 × 9/64 × 9 = 45/576
  4. Add the two like fractions:
    5760/576 + 45/576 = 5760 + 45/576 = 5805/576
  5. 5805/576 simplified gives 645/64
  6. So, 90/9 + 5/64 = 645/64
    In mixed form: 105/64

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