Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Subtract fractions

Subtract 10/70 from 3/5

3/5 - 10/70 is 16/35.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 5 and 70 is 70

    Next, find the equivalent fraction of both fractional numbers with denominator 70
  2. For the 1st fraction, since 5 × 14 = 70,
    3/5 = 3 × 14/5 × 14 = 42/70
  3. Likewise, for the 2nd fraction, since 70 × 1 = 70,
    10/70 = 10 × 1/70 × 1 = 10/70
  4. Subtract the two like fractions:
    42/70 - 10/70 = 42 - 10/70 = 32/70
  5. After reducing the fraction, the answer is 16/35

MathStep (Works offline)

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

Related:

© everydaycalculation.com