Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 30/56 and 56/30

1st number: 30/56, 2nd number: 1 26/30

30/56 + 56/30 is 1009/420.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 56 and 30 is 840

    Next, find the equivalent fraction of both fractional numbers with denominator 840
  2. For the 1st fraction, since 56 × 15 = 840,
    30/56 = 30 × 15/56 × 15 = 450/840
  3. Likewise, for the 2nd fraction, since 30 × 28 = 840,
    56/30 = 56 × 28/30 × 28 = 1568/840
  4. Add the two like fractions:
    450/840 + 1568/840 = 450 + 1568/840 = 2018/840
  5. 2018/840 simplified gives 1009/420
  6. So, 30/56 + 56/30 = 1009/420
    In mixed form: 2169/420

MathStep (Works offline)

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

Related:

© everydaycalculation.com