Subtract 30/14 from 4/35
1st number: 4/35, 2nd number: 2 2/14
4/35 - 30/14 is -71/35.
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,
30/14 = 30 × 5/14 × 5 = 150/70 - Subtract the two like fractions:
8/70 - 150/70 = 8 - 150/70 = -142/70 - After reducing the fraction, the answer is -71/35
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/35-30/14 4/35-60/14 4/70-30/14 4/35-30/28 12/35-30/14 4/35-90/14 4/35-30/42 20/35-30/14 4/35-30/70 28/35-30/14 4/35-30/98