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Add 3/49 and 4/30

3/49 + 4/30 is 143/735.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 49 and 30 is 1470
  2. For the 1st fraction, since 49 × 30 = 1470,
    3/49 = 3 × 30/49 × 30 = 90/1470
  3. Likewise, for the 2nd fraction, since 30 × 49 = 1470,
    4/30 = 4 × 49/30 × 49 = 196/1470
  4. Add the two fractions:
    90/1470 + 196/1470 = 90 + 196/1470 = 286/1470
  5. After reducing the fraction, the answer is 143/735

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