Subtract 30/9 from 14/3
1st number: 4 2/3, 2nd number: 3 3/9
14/3 - 30/9 is 4/3.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 9 is 9
Next, find the equivalent fraction of both fractional numbers with denominator 9 - For the 1st fraction, since 3 × 3 = 9,
14/3 = 14 × 3/3 × 3 = 42/9 - Likewise, for the 2nd fraction, since 9 × 1 = 9,
30/9 = 30 × 1/9 × 1 = 30/9 - Subtract the two like fractions:
42/9 - 30/9 = 42 - 30/9 = 12/9 - After reducing the fraction, the answer is 4/3
- In mixed form: 11/3
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/3-30/9 14/3-60/9 14/6-30/9 14/3-30/18 42/3-30/9 14/3-90/9 14/9-30/9 14/3-30/27 70/3-30/9 14/15-30/9 14/3-30/45 98/3-30/9 14/21-30/9 14/3-30/63