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Add 4/60 and 9/18

4/60 + 9/18 is 17/30.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 60 and 18 is 180

    Next, find the equivalent fraction of both fractional numbers with denominator 180
  2. For the 1st fraction, since 60 × 3 = 180,
    4/60 = 4 × 3/60 × 3 = 12/180
  3. Likewise, for the 2nd fraction, since 18 × 10 = 180,
    9/18 = 9 × 10/18 × 10 = 90/180
  4. Add the two like fractions:
    12/180 + 90/180 = 12 + 90/180 = 102/180
  5. 102/180 simplified gives 17/30
  6. So, 4/60 + 9/18 = 17/30

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