Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Subtract fractions

Subtract 6/50 from 80/45

1st number: 1 35/45, 2nd number: 6/50

80/45 - 6/50 is 373/225.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 45 and 50 is 450

    Next, find the equivalent fraction of both fractional numbers with denominator 450
  2. For the 1st fraction, since 45 × 10 = 450,
    80/45 = 80 × 10/45 × 10 = 800/450
  3. Likewise, for the 2nd fraction, since 50 × 9 = 450,
    6/50 = 6 × 9/50 × 9 = 54/450
  4. Subtract the two like fractions:
    800/450 - 54/450 = 800 - 54/450 = 746/450
  5. After reducing the fraction, the answer is 373/225
  6. In mixed form: 1148/225

MathStep (Works offline)

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

Related:

© everydaycalculation.com