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Add 16/7 and 28/10

1st number: 2 2/7, 2nd number: 2 8/10

16/7 + 28/10 is 178/35.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 7 and 10 is 70
  2. For the 1st fraction, since 7 × 10 = 70,
    16/7 = 16 × 10/7 × 10 = 160/70
  3. Likewise, for the 2nd fraction, since 10 × 7 = 70,
    28/10 = 28 × 7/10 × 7 = 196/70
  4. Add the two fractions:
    160/70 + 196/70 = 160 + 196/70 = 356/70
  5. After reducing the fraction, the answer is 178/35
  6. In mixed form: 53/35

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