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Add 90/2 and 49/4

1st number: 45 0/2, 2nd number: 12 1/4

90/2 + 49/4 is 229/4.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 2 and 4 is 4
  2. For the 1st fraction, since 2 × 2 = 4,
    90/2 = 90 × 2/2 × 2 = 180/4
  3. Likewise, for the 2nd fraction, since 4 × 1 = 4,
    49/4 = 49 × 1/4 × 1 = 49/4
  4. Add the two fractions:
    180/4 + 49/4 = 180 + 49/4 = 229/4
  5. In mixed form: 571/4

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