Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 1/90 and 63/6

1st number: 1/90, 2nd number: 10 3/6

1/90 + 63/6 is 473/45.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 90 and 6 is 90

    Next, find the equivalent fraction of both fractional numbers with denominator 90
  2. For the 1st fraction, since 90 × 1 = 90,
    1/90 = 1 × 1/90 × 1 = 1/90
  3. Likewise, for the 2nd fraction, since 6 × 15 = 90,
    63/6 = 63 × 15/6 × 15 = 945/90
  4. Add the two like fractions:
    1/90 + 945/90 = 1 + 945/90 = 946/90
  5. 946/90 simplified gives 473/45
  6. So, 1/90 + 63/6 = 473/45
    In mixed form: 1023/45

MathStep (Works offline)

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

Related:

© everydaycalculation.com