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Add 84/14 and 35/90

1st number: 6 0/14, 2nd number: 35/90

84/14 + 35/90 is 115/18.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 14 and 90 is 630

    Next, find the equivalent fraction of both fractional numbers with denominator 630
  2. For the 1st fraction, since 14 × 45 = 630,
    84/14 = 84 × 45/14 × 45 = 3780/630
  3. Likewise, for the 2nd fraction, since 90 × 7 = 630,
    35/90 = 35 × 7/90 × 7 = 245/630
  4. Add the two like fractions:
    3780/630 + 245/630 = 3780 + 245/630 = 4025/630
  5. 4025/630 simplified gives 115/18
  6. So, 84/14 + 35/90 = 115/18
    In mixed form: 67/18

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