Subtract 5/49 from 30/14
1st number: 2 2/14, 2nd number: 5/49
30/14 - 5/49 is 100/49.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 49 is 98
Next, find the equivalent fraction of both fractional numbers with denominator 98 - For the 1st fraction, since 14 × 7 = 98,
30/14 = 30 × 7/14 × 7 = 210/98 - Likewise, for the 2nd fraction, since 49 × 2 = 98,
5/49 = 5 × 2/49 × 2 = 10/98 - Subtract the two like fractions:
210/98 - 10/98 = 210 - 10/98 = 200/98 - After reducing the fraction, the answer is 100/49
- In mixed form: 22/49
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/14-5/49 30/14-10/49 30/28-5/49 30/14-5/98 90/14-5/49 30/14-15/49 30/42-5/49 30/14-25/49 30/70-5/49 30/14-35/49 30/98-5/49