Subtract 6/45 from 49/14
1st number: 3 7/14, 2nd number: 6/45
49/14 - 6/45 is 101/30.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 45 is 630
Next, find the equivalent fraction of both fractional numbers with denominator 630 - For the 1st fraction, since 14 × 45 = 630,
49/14 = 49 × 45/14 × 45 = 2205/630 - Likewise, for the 2nd fraction, since 45 × 14 = 630,
6/45 = 6 × 14/45 × 14 = 84/630 - Subtract the two like fractions:
2205/630 - 84/630 = 2205 - 84/630 = 2121/630 - After reducing the fraction, the answer is 101/30
- In mixed form: 311/30
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/14-6/45 49/14-12/45 49/28-6/45 49/14-6/90 49/14-18/45 49/42-6/45 49/14-30/45 49/70-6/45 49/14-42/45 49/98-6/45