Subtract 9/35 from 49/18
1st number: 2 13/18, 2nd number: 9/35
49/18 - 9/35 is 1553/630.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 35 is 630
Next, find the equivalent fraction of both fractional numbers with denominator 630 - For the 1st fraction, since 18 × 35 = 630,
49/18 = 49 × 35/18 × 35 = 1715/630 - Likewise, for the 2nd fraction, since 35 × 18 = 630,
9/35 = 9 × 18/35 × 18 = 162/630 - Subtract the two like fractions:
1715/630 - 162/630 = 1715 - 162/630 = 1553/630 - In mixed form: 2293/630
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/18-9/35 49/18-18/35 49/36-9/35 49/18-9/70 49/18-27/35 49/54-9/35 49/18-45/35 49/90-9/35 49/18-63/35