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Add 20/56 and 1/9

20/56 + 1/9 is 59/126.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 56 and 9 is 504
  2. For the 1st fraction, since 56 × 9 = 504,
    20/56 = 20 × 9/56 × 9 = 180/504
  3. Likewise, for the 2nd fraction, since 9 × 56 = 504,
    1/9 = 1 × 56/9 × 56 = 56/504
  4. Add the two fractions:
    180/504 + 56/504 = 180 + 56/504 = 236/504
  5. After reducing the fraction, the answer is 59/126

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