Subtract 14/30 from 9/5
1st number: 1 4/5, 2nd number: 14/30
9/5 - 14/30 is 4/3.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 30 is 30
Next, find the equivalent fraction of both fractional numbers with denominator 30 - For the 1st fraction, since 5 × 6 = 30,
9/5 = 9 × 6/5 × 6 = 54/30 - Likewise, for the 2nd fraction, since 30 × 1 = 30,
14/30 = 14 × 1/30 × 1 = 14/30 - Subtract the two like fractions:
54/30 - 14/30 = 54 - 14/30 = 40/30 - 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: 18/5-14/30 9/5-28/30 9/10-14/30 9/5-14/60 27/5-14/30 9/5-42/30 9/15-14/30 9/5-14/90 45/5-14/30 9/5-70/30 9/25-14/30 63/5-14/30 9/5-98/30 9/35-14/30