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Add 1/4 and 6/7

1/4 + 6/7 is 31/28.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 4 and 7 is 28
  2. For the 1st fraction, since 4 × 7 = 28,
    1/4 = 1 × 7/4 × 7 = 7/28
  3. Likewise, for the 2nd fraction, since 7 × 4 = 28,
    6/7 = 6 × 4/7 × 4 = 24/28
  4. Add the two fractions:
    7/28 + 24/28 = 7 + 24/28 = 31/28
  5. In mixed form: 13/28

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