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Add 4/20 and 6/27

4/20 + 6/27 is 19/45.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 20 and 27 is 540

    Next, find the equivalent fraction of both fractional numbers with denominator 540
  2. For the 1st fraction, since 20 × 27 = 540,
    4/20 = 4 × 27/20 × 27 = 108/540
  3. Likewise, for the 2nd fraction, since 27 × 20 = 540,
    6/27 = 6 × 20/27 × 20 = 120/540
  4. Add the two like fractions:
    108/540 + 120/540 = 108 + 120/540 = 228/540
  5. 228/540 simplified gives 19/45
  6. So, 4/20 + 6/27 = 19/45

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