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Add 80/6 and 35/45

1st number: 13 2/6, 2nd number: 35/45

80/6 + 35/45 is 127/9.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 6 and 45 is 90

    Next, find the equivalent fraction of both fractional numbers with denominator 90
  2. For the 1st fraction, since 6 × 15 = 90,
    80/6 = 80 × 15/6 × 15 = 1200/90
  3. Likewise, for the 2nd fraction, since 45 × 2 = 90,
    35/45 = 35 × 2/45 × 2 = 70/90
  4. Add the two like fractions:
    1200/90 + 70/90 = 1200 + 70/90 = 1270/90
  5. 1270/90 simplified gives 127/9
  6. So, 80/6 + 35/45 = 127/9
    In mixed form: 141/9

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