Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Subtract fractions

Subtract 63/4 from 12/6

1st number: 2 0/6, 2nd number: 15 3/4

12/6 - 63/4 is -55/4.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 6 and 4 is 12

    Next, find the equivalent fraction of both fractional numbers with denominator 12
  2. For the 1st fraction, since 6 × 2 = 12,
    12/6 = 12 × 2/6 × 2 = 24/12
  3. Likewise, for the 2nd fraction, since 4 × 3 = 12,
    63/4 = 63 × 3/4 × 3 = 189/12
  4. Subtract the two like fractions:
    24/12 - 189/12 = 24 - 189/12 = -165/12
  5. After reducing the fraction, the answer is -55/4

MathStep (Works offline)

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

Related:

© everydaycalculation.com