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Add 30/98 and 8/30

30/98 + 8/30 is 421/735.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 98 and 30 is 1470
  2. For the 1st fraction, since 98 × 15 = 1470,
    30/98 = 30 × 15/98 × 15 = 450/1470
  3. Likewise, for the 2nd fraction, since 30 × 49 = 1470,
    8/30 = 8 × 49/30 × 49 = 392/1470
  4. Add the two fractions:
    450/1470 + 392/1470 = 450 + 392/1470 = 842/1470
  5. After reducing the fraction, the answer is 421/735

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