Subtract 2/14 from 45/35
1st number: 1 10/35, 2nd number: 2/14
45/35 - 2/14 is 8/7.
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,
45/35 = 45 × 2/35 × 2 = 90/70 - Likewise, for the 2nd fraction, since 14 × 5 = 70,
2/14 = 2 × 5/14 × 5 = 10/70 - Subtract the two like fractions:
90/70 - 10/70 = 90 - 10/70 = 80/70 - After reducing the fraction, the answer is 8/7
- In mixed form: 11/7
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/35-2/14 45/35-4/14 45/70-2/14 45/35-2/28 45/35-6/14 45/35-2/42 45/35-10/14 45/35-2/70 45/35-2/98