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Add 24/12 and 18/45

1st number: 2 0/12, 2nd number: 18/45

24/12 + 18/45 is 12/5.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 12 and 45 is 180

    Next, find the equivalent fraction of both fractional numbers with denominator 180
  2. For the 1st fraction, since 12 × 15 = 180,
    24/12 = 24 × 15/12 × 15 = 360/180
  3. Likewise, for the 2nd fraction, since 45 × 4 = 180,
    18/45 = 18 × 4/45 × 4 = 72/180
  4. Add the two like fractions:
    360/180 + 72/180 = 360 + 72/180 = 432/180
  5. 432/180 simplified gives 12/5
  6. So, 24/12 + 18/45 = 12/5
    In mixed form: 22/5

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