Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Subtract fractions

Subtract 3/90 from 24/14

1st number: 1 10/14, 2nd number: 3/90

24/14 - 3/90 is 353/210.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 14 and 90 is 630

    Next, find the equivalent fraction of both fractional numbers with denominator 630
  2. For the 1st fraction, since 14 × 45 = 630,
    24/14 = 24 × 45/14 × 45 = 1080/630
  3. Likewise, for the 2nd fraction, since 90 × 7 = 630,
    3/90 = 3 × 7/90 × 7 = 21/630
  4. Subtract the two like fractions:
    1080/630 - 21/630 = 1080 - 21/630 = 1059/630
  5. After reducing the fraction, the answer is 353/210
  6. In mixed form: 1143/210

MathStep (Works offline)

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

Related:

© everydaycalculation.com