Subtract 24/21 from 49/6
1st number: 8 1/6, 2nd number: 1 3/21
49/6 - 24/21 is 295/42.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 21 is 42
Next, find the equivalent fraction of both fractional numbers with denominator 42 - For the 1st fraction, since 6 × 7 = 42,
49/6 = 49 × 7/6 × 7 = 343/42 - Likewise, for the 2nd fraction, since 21 × 2 = 42,
24/21 = 24 × 2/21 × 2 = 48/42 - Subtract the two like fractions:
343/42 - 48/42 = 343 - 48/42 = 295/42 - In mixed form: 71/42
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/6-24/21 49/6-48/21 49/12-24/21 49/6-24/42 49/6-72/21 49/18-24/21 49/6-24/63 49/30-24/21 49/42-24/21