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Add 1/9 and 42/16

1st number: 1/9, 2nd number: 2 10/16

1/9 + 42/16 is 197/72.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 9 and 16 is 144

    Next, find the equivalent fraction of both fractional numbers with denominator 144
  2. For the 1st fraction, since 9 × 16 = 144,
    1/9 = 1 × 16/9 × 16 = 16/144
  3. Likewise, for the 2nd fraction, since 16 × 9 = 144,
    42/16 = 42 × 9/16 × 9 = 378/144
  4. Add the two like fractions:
    16/144 + 378/144 = 16 + 378/144 = 394/144
  5. 394/144 simplified gives 197/72
  6. So, 1/9 + 42/16 = 197/72
    In mixed form: 253/72

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