Subtract 27/60 from 6/14
6/14 - 27/60 is -3/140.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 60 is 420
Next, find the equivalent fraction of both fractional numbers with denominator 420 - For the 1st fraction, since 14 × 30 = 420,
6/14 = 6 × 30/14 × 30 = 180/420 - Likewise, for the 2nd fraction, since 60 × 7 = 420,
27/60 = 27 × 7/60 × 7 = 189/420 - Subtract the two like fractions:
180/420 - 189/420 = 180 - 189/420 = -9/420 - After reducing the fraction, the answer is -3/140
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/14-27/60 6/14-54/60 6/28-27/60 18/14-27/60 6/14-81/60 6/42-27/60 30/14-27/60 6/70-27/60 42/14-27/60 6/98-27/60