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Add 42/7 and 9/16

1st number: 6 0/7, 2nd number: 9/16

42/7 + 9/16 is 105/16.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 7 and 16 is 112

    Next, find the equivalent fraction of both fractional numbers with denominator 112
  2. For the 1st fraction, since 7 × 16 = 112,
    42/7 = 42 × 16/7 × 16 = 672/112
  3. Likewise, for the 2nd fraction, since 16 × 7 = 112,
    9/16 = 9 × 7/16 × 7 = 63/112
  4. Add the two like fractions:
    672/112 + 63/112 = 672 + 63/112 = 735/112
  5. 735/112 simplified gives 105/16
  6. So, 42/7 + 9/16 = 105/16
    In mixed form: 69/16

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