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Add 2/27 and 84/20

1st number: 2/27, 2nd number: 4 4/20

2/27 + 84/20 is 577/135.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 27 and 20 is 540
  2. For the 1st fraction, since 27 × 20 = 540,
    2/27 = 2 × 20/27 × 20 = 40/540
  3. Likewise, for the 2nd fraction, since 20 × 27 = 540,
    84/20 = 84 × 27/20 × 27 = 2268/540
  4. Add the two fractions:
    40/540 + 2268/540 = 40 + 2268/540 = 2308/540
  5. After reducing the fraction, the answer is 577/135
  6. In mixed form: 437/135

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