Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Subtract fractions

Subtract 30/18 from 2/36

1st number: 2/36, 2nd number: 1 12/18

2/36 - 30/18 is -29/18.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 36 and 18 is 36

    Next, find the equivalent fraction of both fractional numbers with denominator 36
  2. For the 1st fraction, since 36 × 1 = 36,
    2/36 = 2 × 1/36 × 1 = 2/36
  3. Likewise, for the 2nd fraction, since 18 × 2 = 36,
    30/18 = 30 × 2/18 × 2 = 60/36
  4. Subtract the two like fractions:
    2/36 - 60/36 = 2 - 60/36 = -58/36
  5. After reducing the fraction, the answer is -29/18

MathStep (Works offline)

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

Related:

© everydaycalculation.com