Subtract 9/14 from 80/5
1st number: 16 0/5, 2nd number: 9/14
80/5 - 9/14 is 215/14.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 14 is 70
Next, find the equivalent fraction of both fractional numbers with denominator 70 - For the 1st fraction, since 5 × 14 = 70,
80/5 = 80 × 14/5 × 14 = 1120/70 - Likewise, for the 2nd fraction, since 14 × 5 = 70,
9/14 = 9 × 5/14 × 5 = 45/70 - Subtract the two like fractions:
1120/70 - 45/70 = 1120 - 45/70 = 1075/70 - After reducing the fraction, the answer is 215/14
- In mixed form: 155/14
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/5-18/14 80/10-9/14 80/5-9/28 80/5-27/14 80/15-9/14 80/5-9/42 80/5-45/14 80/25-9/14 80/5-9/70 80/5-63/14 80/35-9/14 80/5-9/98