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Add 80/90 and 3/64

80/90 + 3/64 is 539/576.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 90 and 64 is 2880

    Next, find the equivalent fraction of both fractional numbers with denominator 2880
  2. For the 1st fraction, since 90 × 32 = 2880,
    80/90 = 80 × 32/90 × 32 = 2560/2880
  3. Likewise, for the 2nd fraction, since 64 × 45 = 2880,
    3/64 = 3 × 45/64 × 45 = 135/2880
  4. Add the two like fractions:
    2560/2880 + 135/2880 = 2560 + 135/2880 = 2695/2880
  5. 2695/2880 simplified gives 539/576
  6. So, 80/90 + 3/64 = 539/576

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