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Add 4/7 and 75/64

1st number: 4/7, 2nd number: 1 11/64

4/7 + 75/64 is 781/448.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 7 and 64 is 448

    Next, find the equivalent fraction of both fractional numbers with denominator 448
  2. For the 1st fraction, since 7 × 64 = 448,
    4/7 = 4 × 64/7 × 64 = 256/448
  3. Likewise, for the 2nd fraction, since 64 × 7 = 448,
    75/64 = 75 × 7/64 × 7 = 525/448
  4. Add the two like fractions:
    256/448 + 525/448 = 256 + 525/448 = 781/448
  5. So, 4/7 + 75/64 = 781/448
    In mixed form: 1333/448

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