Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 6/56 and 42/10

1st number: 6/56, 2nd number: 4 2/10

6/56 + 42/10 is 603/140.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 56 and 10 is 280

    Next, find the equivalent fraction of both fractional numbers with denominator 280
  2. For the 1st fraction, since 56 × 5 = 280,
    6/56 = 6 × 5/56 × 5 = 30/280
  3. Likewise, for the 2nd fraction, since 10 × 28 = 280,
    42/10 = 42 × 28/10 × 28 = 1176/280
  4. Add the two like fractions:
    30/280 + 1176/280 = 30 + 1176/280 = 1206/280
  5. 1206/280 simplified gives 603/140
  6. So, 6/56 + 42/10 = 603/140
    In mixed form: 443/140

MathStep (Works offline)

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

Related:

© everydaycalculation.com