Subtract 4/8 from 70/6
1st number: 11 4/6, 2nd number: 4/8
70/6 - 4/8 is 67/6.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 8 is 24
Next, find the equivalent fraction of both fractional numbers with denominator 24 - For the 1st fraction, since 6 × 4 = 24,
70/6 = 70 × 4/6 × 4 = 280/24 - Likewise, for the 2nd fraction, since 8 × 3 = 24,
4/8 = 4 × 3/8 × 3 = 12/24 - Subtract the two like fractions:
280/24 - 12/24 = 280 - 12/24 = 268/24 - After reducing the fraction, the answer is 67/6
- In mixed form: 111/6
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/12-4/8 70/6-4/16 70/6-12/8 70/18-4/8 70/6-4/24 70/6-20/8 70/30-4/8 70/6-4/40 70/6-28/8 70/42-4/8 70/6-4/56