Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Subtract fractions

Subtract 98/6 from 7/5

1st number: 1 2/5, 2nd number: 16 2/6

7/5 - 98/6 is -224/15.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 5 and 6 is 30

    Next, find the equivalent fraction of both fractional numbers with denominator 30
  2. For the 1st fraction, since 5 × 6 = 30,
    7/5 = 7 × 6/5 × 6 = 42/30
  3. Likewise, for the 2nd fraction, since 6 × 5 = 30,
    98/6 = 98 × 5/6 × 5 = 490/30
  4. Subtract the two like fractions:
    42/30 - 490/30 = 42 - 490/30 = -448/30
  5. After reducing the fraction, the answer is -224/15

MathStep (Works offline)

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

Related:

© everydaycalculation.com