Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Subtract fractions

Subtract 27/35 from 63/36

1st number: 1 27/36, 2nd number: 27/35

63/36 - 27/35 is 137/140.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 36 and 35 is 1260

    Next, find the equivalent fraction of both fractional numbers with denominator 1260
  2. For the 1st fraction, since 36 × 35 = 1260,
    63/36 = 63 × 35/36 × 35 = 2205/1260
  3. Likewise, for the 2nd fraction, since 35 × 36 = 1260,
    27/35 = 27 × 36/35 × 36 = 972/1260
  4. Subtract the two like fractions:
    2205/1260 - 972/1260 = 2205 - 972/1260 = 1233/1260
  5. After reducing the fraction, the answer is 137/140

MathStep (Works offline)

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

Related:

© everydaycalculation.com