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Add 20/14 and 98/15

1st number: 1 6/14, 2nd number: 6 8/15

20/14 + 98/15 is 836/105.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 14 and 15 is 210

    Next, find the equivalent fraction of both fractional numbers with denominator 210
  2. For the 1st fraction, since 14 × 15 = 210,
    20/14 = 20 × 15/14 × 15 = 300/210
  3. Likewise, for the 2nd fraction, since 15 × 14 = 210,
    98/15 = 98 × 14/15 × 14 = 1372/210
  4. Add the two like fractions:
    300/210 + 1372/210 = 300 + 1372/210 = 1672/210
  5. 1672/210 simplified gives 836/105
  6. So, 20/14 + 98/15 = 836/105
    In mixed form: 7101/105

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