Subtract 25/9 from 49/32
1st number: 1 17/32, 2nd number: 2 7/9
49/32 - 25/9 is -359/288.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 32 and 9 is 288
Next, find the equivalent fraction of both fractional numbers with denominator 288 - For the 1st fraction, since 32 × 9 = 288,
49/32 = 49 × 9/32 × 9 = 441/288 - Likewise, for the 2nd fraction, since 9 × 32 = 288,
25/9 = 25 × 32/9 × 32 = 800/288 - Subtract the two like fractions:
441/288 - 800/288 = 441 - 800/288 = -359/288
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/32-25/9 49/32-50/9 49/64-25/9 49/32-25/18 49/32-75/9 49/96-25/9 49/32-25/27 49/32-25/45 49/32-25/63