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Add 30/42 and 9/98

30/42 + 9/98 is 79/98.

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,
    30/42 = 30 × 7/42 × 7 = 210/294
  3. Likewise, for the 2nd fraction, since 98 × 3 = 294,
    9/98 = 9 × 3/98 × 3 = 27/294
  4. Add the two like fractions:
    210/294 + 27/294 = 210 + 27/294 = 237/294
  5. 237/294 simplified gives 79/98
  6. So, 30/42 + 9/98 = 79/98

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