Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Subtract fractions

Subtract 2/12 from 90/64

1st number: 1 26/64, 2nd number: 2/12

90/64 - 2/12 is 119/96.

Steps for subtracting fractions

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

    Next, find the equivalent fraction of both fractional numbers with denominator 192
  2. For the 1st fraction, since 64 × 3 = 192,
    90/64 = 90 × 3/64 × 3 = 270/192
  3. Likewise, for the 2nd fraction, since 12 × 16 = 192,
    2/12 = 2 × 16/12 × 16 = 32/192
  4. Subtract the two like fractions:
    270/192 - 32/192 = 270 - 32/192 = 238/192
  5. After reducing the fraction, the answer is 119/96
  6. In mixed form: 123/96

MathStep (Works offline)

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

Related:

© everydaycalculation.com