Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Subtract fractions

Subtract 4/30 from 98/32

1st number: 3 2/32, 2nd number: 4/30

98/32 - 4/30 is 703/240.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 32 and 30 is 480

    Next, find the equivalent fraction of both fractional numbers with denominator 480
  2. For the 1st fraction, since 32 × 15 = 480,
    98/32 = 98 × 15/32 × 15 = 1470/480
  3. Likewise, for the 2nd fraction, since 30 × 16 = 480,
    4/30 = 4 × 16/30 × 16 = 64/480
  4. Subtract the two like fractions:
    1470/480 - 64/480 = 1470 - 64/480 = 1406/480
  5. After reducing the fraction, the answer is 703/240
  6. In mixed form: 2223/240

MathStep (Works offline)

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

Related:

© everydaycalculation.com