Subtract 60/45 from 7/14
1st number: 7/14, 2nd number: 1 15/45
7/14 - 60/45 is -5/6.
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,
7/14 = 7 × 45/14 × 45 = 315/630 - Likewise, for the 2nd fraction, since 45 × 14 = 630,
60/45 = 60 × 14/45 × 14 = 840/630 - Subtract the two like fractions:
315/630 - 840/630 = 315 - 840/630 = -525/630 - After reducing the fraction, the answer is -5/6
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 7/28-60/45 7/14-60/90 21/14-60/45 7/42-60/45 35/14-60/45 7/70-60/45 49/14-60/45 7/98-60/45