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Add 7/2 and 48/90

1st number: 3 1/2, 2nd number: 48/90

7/2 + 48/90 is 121/30.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 2 and 90 is 90

    Next, find the equivalent fraction of both fractional numbers with denominator 90
  2. For the 1st fraction, since 2 × 45 = 90,
    7/2 = 7 × 45/2 × 45 = 315/90
  3. Likewise, for the 2nd fraction, since 90 × 1 = 90,
    48/90 = 48 × 1/90 × 1 = 48/90
  4. Add the two like fractions:
    315/90 + 48/90 = 315 + 48/90 = 363/90
  5. 363/90 simplified gives 121/30
  6. So, 7/2 + 48/90 = 121/30
    In mixed form: 41/30

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