Subtract 3/15 from 35/6
1st number: 5 5/6, 2nd number: 3/15
35/6 - 3/15 is 169/30.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 15 is 30
Next, find the equivalent fraction of both fractional numbers with denominator 30 - For the 1st fraction, since 6 × 5 = 30,
35/6 = 35 × 5/6 × 5 = 175/30 - Likewise, for the 2nd fraction, since 15 × 2 = 30,
3/15 = 3 × 2/15 × 2 = 6/30 - Subtract the two like fractions:
175/30 - 6/30 = 175 - 6/30 = 169/30 - In mixed form: 519/30
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/6-3/15 35/6-6/15 35/12-3/15 35/6-3/30 35/6-9/15 35/18-3/15 35/6-3/45 35/30-3/15 35/6-3/75 35/6-21/15 35/42-3/15