Subtract 2/12 from 35/15
1st number: 2 5/15, 2nd number: 2/12
35/15 - 2/12 is 13/6.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 12 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 15 × 4 = 60,
35/15 = 35 × 4/15 × 4 = 140/60 - Likewise, for the 2nd fraction, since 12 × 5 = 60,
2/12 = 2 × 5/12 × 5 = 10/60 - Subtract the two like fractions:
140/60 - 10/60 = 140 - 10/60 = 130/60 - After reducing the fraction, the answer is 13/6
- In mixed form: 21/6
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/15-2/12 35/15-4/12 35/30-2/12 35/15-2/24 35/15-6/12 35/45-2/12 35/15-2/36 35/15-10/12 35/75-2/12 35/15-2/60 35/15-14/12 35/15-2/84