Subtract 63/5 from 14/98
1st number: 14/98, 2nd number: 12 3/5
14/98 - 63/5 is -436/35.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 5 is 490
Next, find the equivalent fraction of both fractional numbers with denominator 490 - For the 1st fraction, since 98 × 5 = 490,
14/98 = 14 × 5/98 × 5 = 70/490 - Likewise, for the 2nd fraction, since 5 × 98 = 490,
63/5 = 63 × 98/5 × 98 = 6174/490 - Subtract the two like fractions:
70/490 - 6174/490 = 70 - 6174/490 = -6104/490 - After reducing the fraction, the answer is -436/35
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/98-63/5 14/98-63/10 42/98-63/5 14/98-63/15 70/98-63/5 14/98-63/25 14/98-63/35