Subtract 70/6 from 4/9
1st number: 4/9, 2nd number: 11 4/6
4/9 - 70/6 is -101/9.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 6 is 18
Next, find the equivalent fraction of both fractional numbers with denominator 18 - For the 1st fraction, since 9 × 2 = 18,
4/9 = 4 × 2/9 × 2 = 8/18 - Likewise, for the 2nd fraction, since 6 × 3 = 18,
70/6 = 70 × 3/6 × 3 = 210/18 - Subtract the two like fractions:
8/18 - 210/18 = 8 - 210/18 = -202/18 - After reducing the fraction, the answer is -101/9
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/9-70/6 4/18-70/6 4/9-70/12 12/9-70/6 4/27-70/6 4/9-70/18 20/9-70/6 4/45-70/6 4/9-70/30 28/9-70/6 4/63-70/6 4/9-70/42