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Add 60/5 and 40/18

1st number: 12 0/5, 2nd number: 2 4/18

60/5 + 40/18 is 128/9.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 5 and 18 is 90

    Next, find the equivalent fraction of both fractional numbers with denominator 90
  2. For the 1st fraction, since 5 × 18 = 90,
    60/5 = 60 × 18/5 × 18 = 1080/90
  3. Likewise, for the 2nd fraction, since 18 × 5 = 90,
    40/18 = 40 × 5/18 × 5 = 200/90
  4. Add the two like fractions:
    1080/90 + 200/90 = 1080 + 200/90 = 1280/90
  5. 1280/90 simplified gives 128/9
  6. So, 60/5 + 40/18 = 128/9
    In mixed form: 142/9

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