Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 90/16 and 1/56

1st number: 5 10/16, 2nd number: 1/56

90/16 + 1/56 is 79/14.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 16 and 56 is 112

    Next, find the equivalent fraction of both fractional numbers with denominator 112
  2. For the 1st fraction, since 16 × 7 = 112,
    90/16 = 90 × 7/16 × 7 = 630/112
  3. Likewise, for the 2nd fraction, since 56 × 2 = 112,
    1/56 = 1 × 2/56 × 2 = 2/112
  4. Add the two like fractions:
    630/112 + 2/112 = 630 + 2/112 = 632/112
  5. 632/112 simplified gives 79/14
  6. So, 90/16 + 1/56 = 79/14
    In mixed form: 59/14

MathStep (Works offline)

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

Related:

© everydaycalculation.com