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Add 48/20 and 3/45

1st number: 2 8/20, 2nd number: 3/45

48/20 + 3/45 is 37/15.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 20 and 45 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 45 × 4 = 180,
    3/45 = 3 × 4/45 × 4 = 12/180
  4. Add the two like fractions:
    432/180 + 12/180 = 432 + 12/180 = 444/180
  5. 444/180 simplified gives 37/15
  6. So, 48/20 + 3/45 = 37/15
    In mixed form: 27/15

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