Subtract 2/10 from 14/30
14/30 - 2/10 is 4/15.
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,
14/30 = 14 × 1/30 × 1 = 14/30 - Likewise, for the 2nd fraction, since 10 × 3 = 30,
2/10 = 2 × 3/10 × 3 = 6/30 - Subtract the two like fractions:
14/30 - 6/30 = 14 - 6/30 = 8/30 - After reducing the fraction, the answer is 4/15
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/30-2/10 14/30-4/10 14/60-2/10 14/30-2/20 42/30-2/10 14/30-6/10 14/90-2/10 14/30-2/30 70/30-2/10 14/30-2/50 98/30-2/10 14/30-14/10 14/30-2/70