Subtract 10/27 from 70/6
1st number: 11 4/6, 2nd number: 10/27
70/6 - 10/27 is 305/27.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 27 is 54
Next, find the equivalent fraction of both fractional numbers with denominator 54 - For the 1st fraction, since 6 × 9 = 54,
70/6 = 70 × 9/6 × 9 = 630/54 - Likewise, for the 2nd fraction, since 27 × 2 = 54,
10/27 = 10 × 2/27 × 2 = 20/54 - Subtract the two like fractions:
630/54 - 20/54 = 630 - 20/54 = 610/54 - After reducing the fraction, the answer is 305/27
- In mixed form: 118/27
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/6-20/27 70/12-10/27 70/6-10/54 70/6-30/27 70/18-10/27 70/6-10/81 70/6-50/27 70/30-10/27 70/6-70/27 70/42-10/27