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Add 28/35 and 90/6

1st number: 28/35, 2nd number: 15 0/6

28/35 + 90/6 is 79/5.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 35 and 6 is 210
  2. For the 1st fraction, since 35 × 6 = 210,
    28/35 = 28 × 6/35 × 6 = 168/210
  3. Likewise, for the 2nd fraction, since 6 × 35 = 210,
    90/6 = 90 × 35/6 × 35 = 3150/210
  4. Add the two fractions:
    168/210 + 3150/210 = 168 + 3150/210 = 3318/210
  5. After reducing the fraction, the answer is 79/5
  6. In mixed form: 154/5

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