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Add 90/2 and 9/8

1st number: 45 0/2, 2nd number: 1 1/8

90/2 + 9/8 is 369/8.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 2 and 8 is 8
  2. For the 1st fraction, since 2 × 4 = 8,
    90/2 = 90 × 4/2 × 4 = 360/8
  3. Likewise, for the 2nd fraction, since 8 × 1 = 8,
    9/8 = 9 × 1/8 × 1 = 9/8
  4. Add the two fractions:
    360/8 + 9/8 = 360 + 9/8 = 369/8
  5. So, 90/2 + 9/8 = 369/8
    In mixed form: 461/8

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