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Add 14/4 and 45/7

1st number: 3 2/4, 2nd number: 6 3/7

14/4 + 45/7 is 139/14.

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,
    14/4 = 14 × 7/4 × 7 = 98/28
  3. Likewise, for the 2nd fraction, since 7 × 4 = 28,
    45/7 = 45 × 4/7 × 4 = 180/28
  4. Add the two like fractions:
    98/28 + 180/28 = 98 + 180/28 = 278/28
  5. 278/28 simplified gives 139/14
  6. So, 14/4 + 45/7 = 139/14
    In mixed form: 913/14

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