Subtract 4/27 from 30/5
1st number: 6 0/5, 2nd number: 4/27
30/5 - 4/27 is 158/27.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 27 is 135
Next, find the equivalent fraction of both fractional numbers with denominator 135 - For the 1st fraction, since 5 × 27 = 135,
30/5 = 30 × 27/5 × 27 = 810/135 - Likewise, for the 2nd fraction, since 27 × 5 = 135,
4/27 = 4 × 5/27 × 5 = 20/135 - Subtract the two like fractions:
810/135 - 20/135 = 810 - 20/135 = 790/135 - After reducing the fraction, the answer is 158/27
- In mixed form: 523/27
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/5-4/27 30/5-8/27 30/10-4/27 30/5-4/54 90/5-4/27 30/5-12/27 30/15-4/27 30/5-4/81 30/5-20/27 30/25-4/27 30/5-28/27 30/35-4/27