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Add 75/8 and 15/18

1st number: 9 3/8, 2nd number: 15/18

75/8 + 15/18 is 245/24.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 8 and 18 is 72

    Next, find the equivalent fraction of both fractional numbers with denominator 72
  2. For the 1st fraction, since 8 × 9 = 72,
    75/8 = 75 × 9/8 × 9 = 675/72
  3. Likewise, for the 2nd fraction, since 18 × 4 = 72,
    15/18 = 15 × 4/18 × 4 = 60/72
  4. Add the two like fractions:
    675/72 + 60/72 = 675 + 60/72 = 735/72
  5. 735/72 simplified gives 245/24
  6. So, 75/8 + 15/18 = 245/24
    In mixed form: 105/24

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