Subtract 7/14 from 4/60
4/60 - 7/14 is -13/30.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 14 is 420
Next, find the equivalent fraction of both fractional numbers with denominator 420 - For the 1st fraction, since 60 × 7 = 420,
4/60 = 4 × 7/60 × 7 = 28/420 - Likewise, for the 2nd fraction, since 14 × 30 = 420,
7/14 = 7 × 30/14 × 30 = 210/420 - Subtract the two like fractions:
28/420 - 210/420 = 28 - 210/420 = -182/420 - After reducing the fraction, the answer is -13/30
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/60-7/14 4/60-7/28 12/60-7/14 4/60-21/14 4/60-7/42 20/60-7/14 4/60-35/14 4/60-7/70 28/60-7/14 4/60-49/14 4/60-7/98