Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Subtract fractions

Subtract 7/49 from 9/56

9/56 - 7/49 is 1/56.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 56 and 49 is 392

    Next, find the equivalent fraction of both fractional numbers with denominator 392
  2. For the 1st fraction, since 56 × 7 = 392,
    9/56 = 9 × 7/56 × 7 = 63/392
  3. Likewise, for the 2nd fraction, since 49 × 8 = 392,
    7/49 = 7 × 8/49 × 8 = 56/392
  4. Subtract the two like fractions:
    63/392 - 56/392 = 63 - 56/392 = 7/392
  5. After reducing the fraction, the answer is 1/56

MathStep (Works offline)

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

Related:

© everydaycalculation.com