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Add 3/49 and 8/20

3/49 + 8/20 is 113/245.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 49 and 20 is 980

    Next, find the equivalent fraction of both fractional numbers with denominator 980
  2. For the 1st fraction, since 49 × 20 = 980,
    3/49 = 3 × 20/49 × 20 = 60/980
  3. Likewise, for the 2nd fraction, since 20 × 49 = 980,
    8/20 = 8 × 49/20 × 49 = 392/980
  4. Add the two like fractions:
    60/980 + 392/980 = 60 + 392/980 = 452/980
  5. 452/980 simplified gives 113/245
  6. So, 3/49 + 8/20 = 113/245

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