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Add 2/7 and 98/8

1st number: 2/7, 2nd number: 12 2/8

2/7 + 98/8 is 351/28.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 7 and 8 is 56

    Next, find the equivalent fraction of both fractional numbers with denominator 56
  2. For the 1st fraction, since 7 × 8 = 56,
    2/7 = 2 × 8/7 × 8 = 16/56
  3. Likewise, for the 2nd fraction, since 8 × 7 = 56,
    98/8 = 98 × 7/8 × 7 = 686/56
  4. Add the two like fractions:
    16/56 + 686/56 = 16 + 686/56 = 702/56
  5. 702/56 simplified gives 351/28
  6. So, 2/7 + 98/8 = 351/28
    In mixed form: 1215/28

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