Subtract 40/24 from 49/9
1st number: 5 4/9, 2nd number: 1 16/24
49/9 - 40/24 is 34/9.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 24 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 9 × 8 = 72,
49/9 = 49 × 8/9 × 8 = 392/72 - Likewise, for the 2nd fraction, since 24 × 3 = 72,
40/24 = 40 × 3/24 × 3 = 120/72 - Subtract the two like fractions:
392/72 - 120/72 = 392 - 120/72 = 272/72 - After reducing the fraction, the answer is 34/9
- In mixed form: 37/9
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/9-40/24 49/9-80/24 49/18-40/24 49/9-40/48 49/27-40/24 49/9-40/72 49/45-40/24 49/63-40/24