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Add 42/10 and 1/16

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

42/10 + 1/16 is 341/80.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 10 and 16 is 80

    Next, find the equivalent fraction of both fractional numbers with denominator 80
  2. For the 1st fraction, since 10 × 8 = 80,
    42/10 = 42 × 8/10 × 8 = 336/80
  3. Likewise, for the 2nd fraction, since 16 × 5 = 80,
    1/16 = 1 × 5/16 × 5 = 5/80
  4. Add the two like fractions:
    336/80 + 5/80 = 336 + 5/80 = 341/80
  5. So, 42/10 + 1/16 = 341/80
    In mixed form: 421/80

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