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Add 35/90 and 12/8

1st number: 35/90, 2nd number: 1 4/8

35/90 + 12/8 is 17/9.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 90 and 8 is 360
  2. For the 1st fraction, since 90 × 4 = 360,
    35/90 = 35 × 4/90 × 4 = 140/360
  3. Likewise, for the 2nd fraction, since 8 × 45 = 360,
    12/8 = 12 × 45/8 × 45 = 540/360
  4. Add the two fractions:
    140/360 + 540/360 = 140 + 540/360 = 680/360
  5. After reducing the fraction, the answer is 17/9
  6. In mixed form: 18/9

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