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Add 42/16 and 3/4

1st number: 2 10/16, 2nd number: 3/4

42/16 + 3/4 is 27/8.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 16 and 4 is 16

    Next, find the equivalent fraction of both fractional numbers with denominator 16
  2. For the 1st fraction, since 16 × 1 = 16,
    42/16 = 42 × 1/16 × 1 = 42/16
  3. Likewise, for the 2nd fraction, since 4 × 4 = 16,
    3/4 = 3 × 4/4 × 4 = 12/16
  4. Add the two like fractions:
    42/16 + 12/16 = 42 + 12/16 = 54/16
  5. 54/16 simplified gives 27/8
  6. So, 42/16 + 3/4 = 27/8
    In mixed form: 33/8

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