Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 5/96 and 21/7

1st number: 5/96, 2nd number: 3 0/7

5/96 + 21/7 is 293/96.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 96 and 7 is 672

    Next, find the equivalent fraction of both fractional numbers with denominator 672
  2. For the 1st fraction, since 96 × 7 = 672,
    5/96 = 5 × 7/96 × 7 = 35/672
  3. Likewise, for the 2nd fraction, since 7 × 96 = 672,
    21/7 = 21 × 96/7 × 96 = 2016/672
  4. Add the two like fractions:
    35/672 + 2016/672 = 35 + 2016/672 = 2051/672
  5. 2051/672 simplified gives 293/96
  6. So, 5/96 + 21/7 = 293/96
    In mixed form: 35/96

MathStep (Works offline)

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

Related:

© everydaycalculation.com