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Add 80/20 and 45/48

1st number: 4 0/20, 2nd number: 45/48

80/20 + 45/48 is 79/16.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 20 and 48 is 240

    Next, find the equivalent fraction of both fractional numbers with denominator 240
  2. For the 1st fraction, since 20 × 12 = 240,
    80/20 = 80 × 12/20 × 12 = 960/240
  3. Likewise, for the 2nd fraction, since 48 × 5 = 240,
    45/48 = 45 × 5/48 × 5 = 225/240
  4. Add the two like fractions:
    960/240 + 225/240 = 960 + 225/240 = 1185/240
  5. 1185/240 simplified gives 79/16
  6. So, 80/20 + 45/48 = 79/16
    In mixed form: 415/16

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