Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Subtract fractions

Subtract 60/45 from 2/8

1st number: 2/8, 2nd number: 1 15/45

2/8 - 60/45 is -13/12.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 8 and 45 is 360

    Next, find the equivalent fraction of both fractional numbers with denominator 360
  2. For the 1st fraction, since 8 × 45 = 360,
    2/8 = 2 × 45/8 × 45 = 90/360
  3. Likewise, for the 2nd fraction, since 45 × 8 = 360,
    60/45 = 60 × 8/45 × 8 = 480/360
  4. Subtract the two like fractions:
    90/360 - 480/360 = 90 - 480/360 = -390/360
  5. After reducing the fraction, the answer is -13/12

MathStep (Works offline)

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

Related:

© everydaycalculation.com