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Add 20/54 and 3/98

20/54 + 3/98 is 1061/2646.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 54 and 98 is 2646
  2. For the 1st fraction, since 54 × 49 = 2646,
    20/54 = 20 × 49/54 × 49 = 980/2646
  3. Likewise, for the 2nd fraction, since 98 × 27 = 2646,
    3/98 = 3 × 27/98 × 27 = 81/2646
  4. Add the two fractions:
    980/2646 + 81/2646 = 980 + 81/2646 = 1061/2646
  5. So, 20/54 + 3/98 = 1061/2646

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