Subtract 7/35 from 3/14
3/14 - 7/35 is 1/70.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 35 is 70
Next, find the equivalent fraction of both fractional numbers with denominator 70 - For the 1st fraction, since 14 × 5 = 70,
3/14 = 3 × 5/14 × 5 = 15/70 - Likewise, for the 2nd fraction, since 35 × 2 = 70,
7/35 = 7 × 2/35 × 2 = 14/70 - Subtract the two like fractions:
15/70 - 14/70 = 15 - 14/70 = 1/70
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/14-7/35 3/14-14/35 3/28-7/35 3/14-7/70 9/14-7/35 3/14-21/35 3/42-7/35 15/14-7/35 3/70-7/35 21/14-7/35 3/14-49/35 3/98-7/35