Subtract 28/14 from 4/35
1st number: 4/35, 2nd number: 2 0/14
4/35 - 28/14 is -66/35.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 14 is 70
Next, find the equivalent fraction of both fractional numbers with denominator 70 - For the 1st fraction, since 35 × 2 = 70,
4/35 = 4 × 2/35 × 2 = 8/70 - Likewise, for the 2nd fraction, since 14 × 5 = 70,
28/14 = 28 × 5/14 × 5 = 140/70 - Subtract the two like fractions:
8/70 - 140/70 = 8 - 140/70 = -132/70 - After reducing the fraction, the answer is -66/35
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/35-28/14 4/35-56/14 4/70-28/14 12/35-28/14 4/35-84/14 4/35-28/42 20/35-28/14 4/35-28/70 28/35-28/14 4/35-28/98