Subtract 9/98 from 63/35
1st number: 1 28/35, 2nd number: 9/98
63/35 - 9/98 is 837/490.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 98 is 490
Next, find the equivalent fraction of both fractional numbers with denominator 490 - For the 1st fraction, since 35 × 14 = 490,
63/35 = 63 × 14/35 × 14 = 882/490 - Likewise, for the 2nd fraction, since 98 × 5 = 490,
9/98 = 9 × 5/98 × 5 = 45/490 - Subtract the two like fractions:
882/490 - 45/490 = 882 - 45/490 = 837/490 - In mixed form: 1347/490
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/35-18/98 63/70-9/98 63/35-27/98 63/35-45/98 63/35-63/98