Subtract 1/10 from 5/30
5/30 - 1/10 is 1/15.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 10 is 30
Next, find the equivalent fraction of both fractional numbers with denominator 30 - For the 1st fraction, since 30 × 1 = 30,
5/30 = 5 × 1/30 × 1 = 5/30 - Likewise, for the 2nd fraction, since 10 × 3 = 30,
1/10 = 1 × 3/10 × 3 = 3/30 - Subtract the two like fractions:
5/30 - 3/30 = 5 - 3/30 = 2/30 - After reducing the fraction, the answer is 1/15
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/30-1/10 5/30-2/10 5/60-1/10 5/30-1/20 15/30-1/10 5/30-3/10 5/90-1/10 5/30-1/30 25/30-1/10 5/30-5/10 5/30-1/50 35/30-1/10 5/30-7/10 5/30-1/70