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Add 35/12 and 45/4

1st number: 2 11/12, 2nd number: 11 1/4

35/12 + 45/4 is 85/6.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 12 and 4 is 12

    Next, find the equivalent fraction of both fractional numbers with denominator 12
  2. For the 1st fraction, since 12 × 1 = 12,
    35/12 = 35 × 1/12 × 1 = 35/12
  3. Likewise, for the 2nd fraction, since 4 × 3 = 12,
    45/4 = 45 × 3/4 × 3 = 135/12
  4. Add the two like fractions:
    35/12 + 135/12 = 35 + 135/12 = 170/12
  5. 170/12 simplified gives 85/6
  6. So, 35/12 + 45/4 = 85/6
    In mixed form: 141/6

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