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Add 3/49 and 1/20

3/49 + 1/20 is 109/980.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 49 and 20 is 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,
    1/20 = 1 × 49/20 × 49 = 49/980
  4. Add the two fractions:
    60/980 + 49/980 = 60 + 49/980 = 109/980
  5. So, 3/49 + 1/20 = 109/980

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