Subtract 63/14 from 7/6
1st number: 1 1/6, 2nd number: 4 7/14
7/6 - 63/14 is -10/3.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 14 is 42
Next, find the equivalent fraction of both fractional numbers with denominator 42 - For the 1st fraction, since 6 × 7 = 42,
7/6 = 7 × 7/6 × 7 = 49/42 - Likewise, for the 2nd fraction, since 14 × 3 = 42,
63/14 = 63 × 3/14 × 3 = 189/42 - Subtract the two like fractions:
49/42 - 189/42 = 49 - 189/42 = -140/42 - After reducing the fraction, the answer is -10/3
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/6-63/14 7/12-63/14 7/6-63/28 21/6-63/14 7/18-63/14 7/6-63/42 35/6-63/14 7/30-63/14 7/6-63/70 49/6-63/14 7/42-63/14 7/6-63/98