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Add 4/14 and 21/10

1st number: 4/14, 2nd number: 2 1/10

4/14 + 21/10 is 167/70.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 14 and 10 is 70
  2. For the 1st fraction, since 14 × 5 = 70,
    4/14 = 4 × 5/14 × 5 = 20/70
  3. Likewise, for the 2nd fraction, since 10 × 7 = 70,
    21/10 = 21 × 7/10 × 7 = 147/70
  4. Add the two fractions:
    20/70 + 147/70 = 20 + 147/70 = 167/70
  5. In mixed form: 227/70

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