Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 2/70 and 14/7

1st number: 2/70, 2nd number: 2 0/7

2/70 + 14/7 is 71/35.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 70 and 7 is 70
  2. For the 1st fraction, since 70 × 1 = 70,
    2/70 = 2 × 1/70 × 1 = 2/70
  3. Likewise, for the 2nd fraction, since 7 × 10 = 70,
    14/7 = 14 × 10/7 × 10 = 140/70
  4. Add the two fractions:
    2/70 + 140/70 = 2 + 140/70 = 142/70
  5. 142/70 simplified gives 71/35
  6. So, 2/70 + 14/7 = 71/35
    In mixed form: 21/35

MathStep (Works offline)

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

Related:

© everydaycalculation.com