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Add 3/45 and 1/6

3/45 + 1/6 is 7/30.

Steps for adding fractions

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

    Next, find the equivalent fraction of both fractional numbers with denominator 90
  2. For the 1st fraction, since 45 × 2 = 90,
    3/45 = 3 × 2/45 × 2 = 6/90
  3. Likewise, for the 2nd fraction, since 6 × 15 = 90,
    1/6 = 1 × 15/6 × 15 = 15/90
  4. Add the two like fractions:
    6/90 + 15/90 = 6 + 15/90 = 21/90
  5. 21/90 simplified gives 7/30
  6. So, 3/45 + 1/6 = 7/30

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