Subtract 1/9 from 75/27
1st number: 2 21/27, 2nd number: 1/9
75/27 - 1/9 is 8/3.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 27 and 9 is 27
Next, find the equivalent fraction of both fractional numbers with denominator 27 - For the 1st fraction, since 27 × 1 = 27,
75/27 = 75 × 1/27 × 1 = 75/27 - Likewise, for the 2nd fraction, since 9 × 3 = 27,
1/9 = 1 × 3/9 × 3 = 3/27 - Subtract the two like fractions:
75/27 - 3/27 = 75 - 3/27 = 72/27 - After reducing the fraction, the answer is 8/3
- In mixed form: 22/3
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 75/27-2/9 75/54-1/9 75/27-1/18 75/27-3/9 75/81-1/9 75/27-1/27 75/27-5/9 75/27-1/45 75/27-7/9 75/27-1/63