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Add 18/32 and 15/28

18/32 + 15/28 is 123/112.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 32 and 28 is 224

    Next, find the equivalent fraction of both fractional numbers with denominator 224
  2. For the 1st fraction, since 32 × 7 = 224,
    18/32 = 18 × 7/32 × 7 = 126/224
  3. Likewise, for the 2nd fraction, since 28 × 8 = 224,
    15/28 = 15 × 8/28 × 8 = 120/224
  4. Add the two like fractions:
    126/224 + 120/224 = 126 + 120/224 = 246/224
  5. 246/224 simplified gives 123/112
  6. So, 18/32 + 15/28 = 123/112
    In mixed form: 111/112

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