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Add 10/20 and 1/3

10/20 + 1/3 is 5/6.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 20 and 3 is 60

    Next, find the equivalent fraction of both fractional numbers with denominator 60
  2. For the 1st fraction, since 20 × 3 = 60,
    10/20 = 10 × 3/20 × 3 = 30/60
  3. Likewise, for the 2nd fraction, since 3 × 20 = 60,
    1/3 = 1 × 20/3 × 20 = 20/60
  4. Add the two like fractions:
    30/60 + 20/60 = 30 + 20/60 = 50/60
  5. 50/60 simplified gives 5/6
  6. So, 10/20 + 1/3 = 5/6

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