Subtract 27/15 from 48/14
1st number: 3 6/14, 2nd number: 1 12/15
48/14 - 27/15 is 57/35.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 15 is 210
Next, find the equivalent fraction of both fractional numbers with denominator 210 - For the 1st fraction, since 14 × 15 = 210,
48/14 = 48 × 15/14 × 15 = 720/210 - Likewise, for the 2nd fraction, since 15 × 14 = 210,
27/15 = 27 × 14/15 × 14 = 378/210 - Subtract the two like fractions:
720/210 - 378/210 = 720 - 378/210 = 342/210 - After reducing the fraction, the answer is 57/35
- In mixed form: 122/35
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 96/14-27/15 48/14-54/15 48/28-27/15 48/14-27/30 48/14-81/15 48/42-27/15 48/14-27/45 48/70-27/15 48/14-27/75 48/98-27/15