Subtract 75/9 from 9/6
1st number: 1 3/6, 2nd number: 8 3/9
9/6 - 75/9 is -41/6.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 9 is 18
Next, find the equivalent fraction of both fractional numbers with denominator 18 - For the 1st fraction, since 6 × 3 = 18,
9/6 = 9 × 3/6 × 3 = 27/18 - Likewise, for the 2nd fraction, since 9 × 2 = 18,
75/9 = 75 × 2/9 × 2 = 150/18 - Subtract the two like fractions:
27/18 - 150/18 = 27 - 150/18 = -123/18 - After reducing the fraction, the answer is -41/6
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/6-75/9 9/12-75/9 9/6-75/18 27/6-75/9 9/18-75/9 9/6-75/27 45/6-75/9 9/30-75/9 9/6-75/45 63/6-75/9 9/42-75/9 9/6-75/63