Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Subtract fractions

Subtract 18/98 from 16/4

1st number: 4 0/4, 2nd number: 18/98

16/4 - 18/98 is 187/49.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 4 and 98 is 196

    Next, find the equivalent fraction of both fractional numbers with denominator 196
  2. For the 1st fraction, since 4 × 49 = 196,
    16/4 = 16 × 49/4 × 49 = 784/196
  3. Likewise, for the 2nd fraction, since 98 × 2 = 196,
    18/98 = 18 × 2/98 × 2 = 36/196
  4. Subtract the two like fractions:
    784/196 - 36/196 = 784 - 36/196 = 748/196
  5. After reducing the fraction, the answer is 187/49
  6. In mixed form: 340/49

MathStep (Works offline)

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

Related:

© everydaycalculation.com