Subtract 2/7 from 56/24
1st number: 2 8/24, 2nd number: 2/7
56/24 - 2/7 is 43/21.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 7 is 168
Next, find the equivalent fraction of both fractional numbers with denominator 168 - For the 1st fraction, since 24 × 7 = 168,
56/24 = 56 × 7/24 × 7 = 392/168 - Likewise, for the 2nd fraction, since 7 × 24 = 168,
2/7 = 2 × 24/7 × 24 = 48/168 - Subtract the two like fractions:
392/168 - 48/168 = 392 - 48/168 = 344/168 - After reducing the fraction, the answer is 43/21
- In mixed form: 21/21
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/24-4/7 56/48-2/7 56/24-2/14 56/24-6/7 56/72-2/7 56/24-2/21 56/24-10/7 56/24-2/35 56/24-14/7 56/24-2/49