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Add 48/60 and 1/90

48/60 + 1/90 is 73/90.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 60 and 90 is 180

    Next, find the equivalent fraction of both fractional numbers with denominator 180
  2. For the 1st fraction, since 60 × 3 = 180,
    48/60 = 48 × 3/60 × 3 = 144/180
  3. Likewise, for the 2nd fraction, since 90 × 2 = 180,
    1/90 = 1 × 2/90 × 2 = 2/180
  4. Add the two like fractions:
    144/180 + 2/180 = 144 + 2/180 = 146/180
  5. 146/180 simplified gives 73/90
  6. So, 48/60 + 1/90 = 73/90

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