Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Subtract fractions

Subtract 54/64 from 35/30

1st number: 1 5/30, 2nd number: 54/64

35/30 - 54/64 is 31/96.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 30 and 64 is 960

    Next, find the equivalent fraction of both fractional numbers with denominator 960
  2. For the 1st fraction, since 30 × 32 = 960,
    35/30 = 35 × 32/30 × 32 = 1120/960
  3. Likewise, for the 2nd fraction, since 64 × 15 = 960,
    54/64 = 54 × 15/64 × 15 = 810/960
  4. Subtract the two like fractions:
    1120/960 - 810/960 = 1120 - 810/960 = 310/960
  5. After reducing the fraction, the answer is 31/96

MathStep (Works offline)

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

Related:

© everydaycalculation.com