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Add 4/64 and 18/45

4/64 + 18/45 is 37/80.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 64 and 45 is 2880

    Next, find the equivalent fraction of both fractional numbers with denominator 2880
  2. For the 1st fraction, since 64 × 45 = 2880,
    4/64 = 4 × 45/64 × 45 = 180/2880
  3. Likewise, for the 2nd fraction, since 45 × 64 = 2880,
    18/45 = 18 × 64/45 × 64 = 1152/2880
  4. Add the two like fractions:
    180/2880 + 1152/2880 = 180 + 1152/2880 = 1332/2880
  5. 1332/2880 simplified gives 37/80
  6. So, 4/64 + 18/45 = 37/80

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