Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Subtract fractions

Subtract 10/12 from 7/2

1st number: 3 1/2, 2nd number: 10/12

7/2 - 10/12 is 8/3.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 2 and 12 is 12

    Next, find the equivalent fraction of both fractional numbers with denominator 12
  2. For the 1st fraction, since 2 × 6 = 12,
    7/2 = 7 × 6/2 × 6 = 42/12
  3. Likewise, for the 2nd fraction, since 12 × 1 = 12,
    10/12 = 10 × 1/12 × 1 = 10/12
  4. Subtract the two like fractions:
    42/12 - 10/12 = 42 - 10/12 = 32/12
  5. After reducing the fraction, the answer is 8/3
  6. In mixed form: 22/3

MathStep (Works offline)

Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad

Related:

© everydaycalculation.com