Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 25/64 and 35/45

25/64 + 35/45 is 673/576.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 64 and 45 is 2880

    Next, find the equivalent fraction of both fractional numbers with denominator 2880
  2. For the 1st fraction, since 64 × 45 = 2880,
    25/64 = 25 × 45/64 × 45 = 1125/2880
  3. Likewise, for the 2nd fraction, since 45 × 64 = 2880,
    35/45 = 35 × 64/45 × 64 = 2240/2880
  4. Add the two like fractions:
    1125/2880 + 2240/2880 = 1125 + 2240/2880 = 3365/2880
  5. 3365/2880 simplified gives 673/576
  6. So, 25/64 + 35/45 = 673/576
    In mixed form: 197/576

MathStep (Works offline)

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

Related:

© everydaycalculation.com