Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 40/7 and 50/64

1st number: 5 5/7, 2nd number: 50/64

40/7 + 50/64 is 1455/224.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 7 and 64 is 448

    Next, find the equivalent fraction of both fractional numbers with denominator 448
  2. For the 1st fraction, since 7 × 64 = 448,
    40/7 = 40 × 64/7 × 64 = 2560/448
  3. Likewise, for the 2nd fraction, since 64 × 7 = 448,
    50/64 = 50 × 7/64 × 7 = 350/448
  4. Add the two like fractions:
    2560/448 + 350/448 = 2560 + 350/448 = 2910/448
  5. 2910/448 simplified gives 1455/224
  6. So, 40/7 + 50/64 = 1455/224
    In mixed form: 6111/224

MathStep (Works offline)

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

Related:

© everydaycalculation.com