Subtract 80/14 from 49/4
1st number: 12 1/4, 2nd number: 5 10/14
49/4 - 80/14 is 183/28.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 14 is 28
Next, find the equivalent fraction of both fractional numbers with denominator 28 - For the 1st fraction, since 4 × 7 = 28,
49/4 = 49 × 7/4 × 7 = 343/28 - Likewise, for the 2nd fraction, since 14 × 2 = 28,
80/14 = 80 × 2/14 × 2 = 160/28 - Subtract the two like fractions:
343/28 - 160/28 = 343 - 160/28 = 183/28 - In mixed form: 615/28
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/4-80/14 49/8-80/14 49/4-80/28 49/12-80/14 49/4-80/42 49/20-80/14 49/4-80/70 49/28-80/14 49/4-80/98