Subtract 40/32 from 49/9
1st number: 5 4/9, 2nd number: 1 8/32
49/9 - 40/32 is 151/36.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 32 is 288
Next, find the equivalent fraction of both fractional numbers with denominator 288 - For the 1st fraction, since 9 × 32 = 288,
49/9 = 49 × 32/9 × 32 = 1568/288 - Likewise, for the 2nd fraction, since 32 × 9 = 288,
40/32 = 40 × 9/32 × 9 = 360/288 - Subtract the two like fractions:
1568/288 - 360/288 = 1568 - 360/288 = 1208/288 - After reducing the fraction, the answer is 151/36
- In mixed form: 47/36
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/9-40/32 49/9-80/32 49/18-40/32 49/9-40/64 49/27-40/32 49/9-40/96 49/45-40/32 49/63-40/32