Subtract 63/14 from 10/9
1st number: 1 1/9, 2nd number: 4 7/14
10/9 - 63/14 is -61/18.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 14 is 126
Next, find the equivalent fraction of both fractional numbers with denominator 126 - For the 1st fraction, since 9 × 14 = 126,
10/9 = 10 × 14/9 × 14 = 140/126 - Likewise, for the 2nd fraction, since 14 × 9 = 126,
63/14 = 63 × 9/14 × 9 = 567/126 - Subtract the two like fractions:
140/126 - 567/126 = 140 - 567/126 = -427/126 - After reducing the fraction, the answer is -61/18
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/9-63/14 10/18-63/14 10/9-63/28 30/9-63/14 10/27-63/14 10/9-63/42 50/9-63/14 10/45-63/14 10/9-63/70 70/9-63/14 10/63-63/14 10/9-63/98