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Add 27/30 and 90/25

1st number: 27/30, 2nd number: 3 15/25

27/30 + 90/25 is 9/2.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 30 and 25 is 150

    Next, find the equivalent fraction of both fractional numbers with denominator 150
  2. For the 1st fraction, since 30 × 5 = 150,
    27/30 = 27 × 5/30 × 5 = 135/150
  3. Likewise, for the 2nd fraction, since 25 × 6 = 150,
    90/25 = 90 × 6/25 × 6 = 540/150
  4. Add the two like fractions:
    135/150 + 540/150 = 135 + 540/150 = 675/150
  5. 675/150 simplified gives 9/2
  6. So, 27/30 + 90/25 = 9/2
    In mixed form: 41/2

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