Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 1/70 and 8/3

1st number: 1/70, 2nd number: 2 2/3

1/70 + 8/3 is 563/210.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 70 and 3 is 210
  2. For the 1st fraction, since 70 × 3 = 210,
    1/70 = 1 × 3/70 × 3 = 3/210
  3. Likewise, for the 2nd fraction, since 3 × 70 = 210,
    8/3 = 8 × 70/3 × 70 = 560/210
  4. Add the two fractions:
    3/210 + 560/210 = 3 + 560/210 = 563/210
  5. So, 1/70 + 8/3 = 563/210
    In mixed form: 2143/210

MathStep (Works offline)

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

Related:

© everydaycalculation.com