Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Subtract fractions

Subtract 28/64 from 8/14

8/14 - 28/64 is 15/112.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 14 and 64 is 448

    Next, find the equivalent fraction of both fractional numbers with denominator 448
  2. For the 1st fraction, since 14 × 32 = 448,
    8/14 = 8 × 32/14 × 32 = 256/448
  3. Likewise, for the 2nd fraction, since 64 × 7 = 448,
    28/64 = 28 × 7/64 × 7 = 196/448
  4. Subtract the two like fractions:
    256/448 - 196/448 = 256 - 196/448 = 60/448
  5. After reducing the fraction, the answer is 15/112

MathStep (Works offline)

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

Related:

© everydaycalculation.com