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Add 7/28 and 28/64

7/28 + 28/64 is 11/16.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 28 and 64 is 448

    Next, find the equivalent fraction of both fractional numbers with denominator 448
  2. For the 1st fraction, since 28 × 16 = 448,
    7/28 = 7 × 16/28 × 16 = 112/448
  3. Likewise, for the 2nd fraction, since 64 × 7 = 448,
    28/64 = 28 × 7/64 × 7 = 196/448
  4. Add the two like fractions:
    112/448 + 196/448 = 112 + 196/448 = 308/448
  5. 308/448 simplified gives 11/16
  6. So, 7/28 + 28/64 = 11/16

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