Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 70/9 and 5/35

1st number: 7 7/9, 2nd number: 5/35

70/9 + 5/35 is 499/63.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 9 and 35 is 315

    Next, find the equivalent fraction of both fractional numbers with denominator 315
  2. For the 1st fraction, since 9 × 35 = 315,
    70/9 = 70 × 35/9 × 35 = 2450/315
  3. Likewise, for the 2nd fraction, since 35 × 9 = 315,
    5/35 = 5 × 9/35 × 9 = 45/315
  4. Add the two like fractions:
    2450/315 + 45/315 = 2450 + 45/315 = 2495/315
  5. 2495/315 simplified gives 499/63
  6. So, 70/9 + 5/35 = 499/63
    In mixed form: 758/63

MathStep (Works offline)

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

Related:

© everydaycalculation.com