Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 63/7 and 3/10

1st number: 9 0/7, 2nd number: 3/10

63/7 + 3/10 is 93/10.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 7 and 10 is 70

    Next, find the equivalent fraction of both fractional numbers with denominator 70
  2. For the 1st fraction, since 7 × 10 = 70,
    63/7 = 63 × 10/7 × 10 = 630/70
  3. Likewise, for the 2nd fraction, since 10 × 7 = 70,
    3/10 = 3 × 7/10 × 7 = 21/70
  4. Add the two like fractions:
    630/70 + 21/70 = 630 + 21/70 = 651/70
  5. 651/70 simplified gives 93/10
  6. So, 63/7 + 3/10 = 93/10
    In mixed form: 93/10

MathStep (Works offline)

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

Related:

© everydaycalculation.com