Subtract 6/45 from 15/14
1st number: 1 1/14, 2nd number: 6/45
15/14 - 6/45 is 197/210.
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,
15/14 = 15 × 45/14 × 45 = 675/630 - Likewise, for the 2nd fraction, since 45 × 14 = 630,
6/45 = 6 × 14/45 × 14 = 84/630 - Subtract the two like fractions:
675/630 - 84/630 = 675 - 84/630 = 591/630 - After reducing the fraction, the answer is 197/210
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 30/14-6/45 15/14-12/45 15/28-6/45 15/14-6/90 45/14-6/45 15/14-18/45 15/42-6/45 75/14-6/45 15/14-30/45 15/70-6/45 15/14-42/45 15/98-6/45