Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 4/63 and 40/6

1st number: 4/63, 2nd number: 6 4/6

4/63 + 40/6 is 424/63.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 63 and 6 is 126

    Next, find the equivalent fraction of both fractional numbers with denominator 126
  2. For the 1st fraction, since 63 × 2 = 126,
    4/63 = 4 × 2/63 × 2 = 8/126
  3. Likewise, for the 2nd fraction, since 6 × 21 = 126,
    40/6 = 40 × 21/6 × 21 = 840/126
  4. Add the two like fractions:
    8/126 + 840/126 = 8 + 840/126 = 848/126
  5. 848/126 simplified gives 424/63
  6. So, 4/63 + 40/6 = 424/63
    In mixed form: 646/63

MathStep (Works offline)

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

Related:

© everydaycalculation.com