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Add 2/4 and 12/7

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

2/4 + 12/7 is 31/14.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 4 and 7 is 28

    Next, find the equivalent fraction of both fractional numbers with denominator 28
  2. For the 1st fraction, since 4 × 7 = 28,
    2/4 = 2 × 7/4 × 7 = 14/28
  3. Likewise, for the 2nd fraction, since 7 × 4 = 28,
    12/7 = 12 × 4/7 × 4 = 48/28
  4. Add the two like fractions:
    14/28 + 48/28 = 14 + 48/28 = 62/28
  5. 62/28 simplified gives 31/14
  6. So, 2/4 + 12/7 = 31/14
    In mixed form: 23/14

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