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Add 20/42 and 15/98

20/42 + 15/98 is 185/294.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 42 and 98 is 294

    Next, find the equivalent fraction of both fractional numbers with denominator 294
  2. For the 1st fraction, since 42 × 7 = 294,
    20/42 = 20 × 7/42 × 7 = 140/294
  3. Likewise, for the 2nd fraction, since 98 × 3 = 294,
    15/98 = 15 × 3/98 × 3 = 45/294
  4. Add the two like fractions:
    140/294 + 45/294 = 140 + 45/294 = 185/294
  5. So, 20/42 + 15/98 = 185/294

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