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Add 36/18 and 9/60

1st number: 2 0/18, 2nd number: 9/60

36/18 + 9/60 is 43/20.

Steps for adding fractions

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

    Next, find the equivalent fraction of both fractional numbers with denominator 180
  2. For the 1st fraction, since 18 × 10 = 180,
    36/18 = 36 × 10/18 × 10 = 360/180
  3. Likewise, for the 2nd fraction, since 60 × 3 = 180,
    9/60 = 9 × 3/60 × 3 = 27/180
  4. Add the two like fractions:
    360/180 + 27/180 = 360 + 27/180 = 387/180
  5. 387/180 simplified gives 43/20
  6. So, 36/18 + 9/60 = 43/20
    In mixed form: 23/20

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