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Subtract 1/10 from 40/16

1st number: 2 8/16, 2nd number: 1/10

40/16 - 1/10 is 12/5.

Steps for subtracting fractions

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

    Next, find the equivalent fraction of both fractional numbers with denominator 80
  2. For the 1st fraction, since 16 × 5 = 80,
    40/16 = 40 × 5/16 × 5 = 200/80
  3. Likewise, for the 2nd fraction, since 10 × 8 = 80,
    1/10 = 1 × 8/10 × 8 = 8/80
  4. Subtract the two like fractions:
    200/80 - 8/80 = 200 - 8/80 = 192/80
  5. After reducing the fraction, the answer is 12/5
  6. In mixed form: 22/5

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