Answers

Solutions by everydaycalculation.com

Everydaycalculation.com » Answers » Add fractions

Add 14/45 and 1/70

14/45 + 1/70 is 41/126.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 45 and 70 is 630
  2. For the 1st fraction, since 45 × 14 = 630,
    14/45 = 14 × 14/45 × 14 = 196/630
  3. Likewise, for the 2nd fraction, since 70 × 9 = 630,
    1/70 = 1 × 9/70 × 9 = 9/630
  4. Add the two fractions:
    196/630 + 9/630 = 196 + 9/630 = 205/630
  5. After reducing the fraction, the answer is 41/126

MathStep (Works offline)

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

Related:

© everydaycalculation.com