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Add 72/8 and 1/18

1st number: 9 0/8, 2nd number: 1/18

72/8 + 1/18 is 163/18.

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,
    72/8 = 72 × 9/8 × 9 = 648/72
  3. Likewise, for the 2nd fraction, since 18 × 4 = 72,
    1/18 = 1 × 4/18 × 4 = 4/72
  4. Add the two like fractions:
    648/72 + 4/72 = 648 + 4/72 = 652/72
  5. 652/72 simplified gives 163/18
  6. So, 72/8 + 1/18 = 163/18
    In mixed form: 91/18

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