Subtract 15/30 from 35/6
1st number: 5 5/6, 2nd number: 15/30
35/6 - 15/30 is 16/3.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 30 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 30 × 1 = 30,
15/30 = 15 × 1/30 × 1 = 15/30 - Subtract the two like fractions:
175/30 - 15/30 = 175 - 15/30 = 160/30 - After reducing the fraction, the answer is 16/3
- In mixed form: 51/3
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/6-15/30 35/12-15/30 35/6-15/60 35/6-45/30 35/18-15/30 35/6-15/90 35/6-75/30 35/30-15/30 35/42-15/30