Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Subtract fractions

Subtract 1/49 from 75/27

1st number: 2 21/27, 2nd number: 1/49

75/27 - 1/49 is 1216/441.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 27 and 49 is 1323

    Next, find the equivalent fraction of both fractional numbers with denominator 1323
  2. For the 1st fraction, since 27 × 49 = 1323,
    75/27 = 75 × 49/27 × 49 = 3675/1323
  3. Likewise, for the 2nd fraction, since 49 × 27 = 1323,
    1/49 = 1 × 27/49 × 27 = 27/1323
  4. Subtract the two like fractions:
    3675/1323 - 27/1323 = 3675 - 27/1323 = 3648/1323
  5. After reducing the fraction, the answer is 1216/441
  6. In mixed form: 2334/441

MathStep (Works offline)

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

Related:

© everydaycalculation.com