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Add 80/5 and 2/45

1st number: 16 0/5, 2nd number: 2/45

80/5 + 2/45 is 722/45.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 5 and 45 is 45

    Next, find the equivalent fraction of both fractional numbers with denominator 45
  2. For the 1st fraction, since 5 × 9 = 45,
    80/5 = 80 × 9/5 × 9 = 720/45
  3. Likewise, for the 2nd fraction, since 45 × 1 = 45,
    2/45 = 2 × 1/45 × 1 = 2/45
  4. Add the two like fractions:
    720/45 + 2/45 = 720 + 2/45 = 722/45
  5. So, 80/5 + 2/45 = 722/45
    In mixed form: 162/45

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