Subtract 8/49 from 9/14
9/14 - 8/49 is 47/98.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 49 is 98
Next, find the equivalent fraction of both fractional numbers with denominator 98 - For the 1st fraction, since 14 × 7 = 98,
9/14 = 9 × 7/14 × 7 = 63/98 - Likewise, for the 2nd fraction, since 49 × 2 = 98,
8/49 = 8 × 2/49 × 2 = 16/98 - Subtract the two like fractions:
63/98 - 16/98 = 63 - 16/98 = 47/98
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/14-8/49 9/14-16/49 9/28-8/49 9/14-8/98 27/14-8/49 9/14-24/49 9/42-8/49 45/14-8/49 9/14-40/49 9/70-8/49 63/14-8/49 9/14-56/49 9/98-8/49