Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 56/8 and 1/70

1st number: 7 0/8, 2nd number: 1/70

56/8 + 1/70 is 491/70.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 8 and 70 is 280

    Next, find the equivalent fraction of both fractional numbers with denominator 280
  2. For the 1st fraction, since 8 × 35 = 280,
    56/8 = 56 × 35/8 × 35 = 1960/280
  3. Likewise, for the 2nd fraction, since 70 × 4 = 280,
    1/70 = 1 × 4/70 × 4 = 4/280
  4. Add the two like fractions:
    1960/280 + 4/280 = 1960 + 4/280 = 1964/280
  5. 1964/280 simplified gives 491/70
  6. So, 56/8 + 1/70 = 491/70
    In mixed form: 71/70

MathStep (Works offline)

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

Related:

© everydaycalculation.com