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Add 48/20 and 28/36

1st number: 2 8/20, 2nd number: 28/36

48/20 + 28/36 is 143/45.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 20 and 36 is 180

    Next, find the equivalent fraction of both fractional numbers with denominator 180
  2. For the 1st fraction, since 20 × 9 = 180,
    48/20 = 48 × 9/20 × 9 = 432/180
  3. Likewise, for the 2nd fraction, since 36 × 5 = 180,
    28/36 = 28 × 5/36 × 5 = 140/180
  4. Add the two like fractions:
    432/180 + 140/180 = 432 + 140/180 = 572/180
  5. 572/180 simplified gives 143/45
  6. So, 48/20 + 28/36 = 143/45
    In mixed form: 38/45

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