Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 40/18 and 16/35

1st number: 2 4/18, 2nd number: 16/35

40/18 + 16/35 is 844/315.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 18 and 35 is 630

    Next, find the equivalent fraction of both fractional numbers with denominator 630
  2. For the 1st fraction, since 18 × 35 = 630,
    40/18 = 40 × 35/18 × 35 = 1400/630
  3. Likewise, for the 2nd fraction, since 35 × 18 = 630,
    16/35 = 16 × 18/35 × 18 = 288/630
  4. Add the two like fractions:
    1400/630 + 288/630 = 1400 + 288/630 = 1688/630
  5. 1688/630 simplified gives 844/315
  6. So, 40/18 + 16/35 = 844/315
    In mixed form: 2214/315

MathStep (Works offline)

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

Related:

© everydaycalculation.com