Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Subtract fractions

Subtract 98/64 from 70/12

1st number: 5 10/12, 2nd number: 1 34/64

70/12 - 98/64 is 413/96.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 12 and 64 is 192

    Next, find the equivalent fraction of both fractional numbers with denominator 192
  2. For the 1st fraction, since 12 × 16 = 192,
    70/12 = 70 × 16/12 × 16 = 1120/192
  3. Likewise, for the 2nd fraction, since 64 × 3 = 192,
    98/64 = 98 × 3/64 × 3 = 294/192
  4. Subtract the two like fractions:
    1120/192 - 294/192 = 1120 - 294/192 = 826/192
  5. After reducing the fraction, the answer is 413/96
  6. In mixed form: 429/96

MathStep (Works offline)

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

Related:

© everydaycalculation.com