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Add 20/49 and 2/8

20/49 + 2/8 is 129/196.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 49 and 8 is 392

    Next, find the equivalent fraction of both fractional numbers with denominator 392
  2. For the 1st fraction, since 49 × 8 = 392,
    20/49 = 20 × 8/49 × 8 = 160/392
  3. Likewise, for the 2nd fraction, since 8 × 49 = 392,
    2/8 = 2 × 49/8 × 49 = 98/392
  4. Add the two like fractions:
    160/392 + 98/392 = 160 + 98/392 = 258/392
  5. 258/392 simplified gives 129/196
  6. So, 20/49 + 2/8 = 129/196

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