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Add 18/7 and 18/64

1st number: 2 4/7, 2nd number: 18/64

18/7 + 18/64 is 639/224.

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,
    18/7 = 18 × 64/7 × 64 = 1152/448
  3. Likewise, for the 2nd fraction, since 64 × 7 = 448,
    18/64 = 18 × 7/64 × 7 = 126/448
  4. Add the two like fractions:
    1152/448 + 126/448 = 1152 + 126/448 = 1278/448
  5. 1278/448 simplified gives 639/224
  6. So, 18/7 + 18/64 = 639/224
    In mixed form: 2191/224

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