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Add 10/2 and 81/7

1st number: 5 0/2, 2nd number: 11 4/7

10/2 + 81/7 is 116/7.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 2 and 7 is 14
  2. For the 1st fraction, since 2 × 7 = 14,
    10/2 = 10 × 7/2 × 7 = 70/14
  3. Likewise, for the 2nd fraction, since 7 × 2 = 14,
    81/7 = 81 × 2/7 × 2 = 162/14
  4. Add the two fractions:
    70/14 + 162/14 = 70 + 162/14 = 232/14
  5. 232/14 simplified gives 116/7
  6. So, 10/2 + 81/7 = 116/7
    In mixed form: 164/7

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