Subtract 10/50 from 27/14
1st number: 1 13/14, 2nd number: 10/50
27/14 - 10/50 is 121/70.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 50 is 350
Next, find the equivalent fraction of both fractional numbers with denominator 350 - For the 1st fraction, since 14 × 25 = 350,
27/14 = 27 × 25/14 × 25 = 675/350 - Likewise, for the 2nd fraction, since 50 × 7 = 350,
10/50 = 10 × 7/50 × 7 = 70/350 - Subtract the two like fractions:
675/350 - 70/350 = 675 - 70/350 = 605/350 - After reducing the fraction, the answer is 121/70
- In mixed form: 151/70
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/14-10/50 27/14-20/50 27/28-10/50 81/14-10/50 27/14-30/50 27/42-10/50 27/70-10/50 27/14-70/50 27/98-10/50