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Add 90/60 and 45/50

1st number: 1 30/60, 2nd number: 45/50

90/60 + 45/50 is 12/5.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 60 and 50 is 300

    Next, find the equivalent fraction of both fractional numbers with denominator 300
  2. For the 1st fraction, since 60 × 5 = 300,
    90/60 = 90 × 5/60 × 5 = 450/300
  3. Likewise, for the 2nd fraction, since 50 × 6 = 300,
    45/50 = 45 × 6/50 × 6 = 270/300
  4. Add the two like fractions:
    450/300 + 270/300 = 450 + 270/300 = 720/300
  5. 720/300 simplified gives 12/5
  6. So, 90/60 + 45/50 = 12/5
    In mixed form: 22/5

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