Subtract 4/7 from 75/6
1st number: 12 3/6, 2nd number: 4/7
75/6 - 4/7 is 167/14.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 7 is 42
Next, find the equivalent fraction of both fractional numbers with denominator 42 - For the 1st fraction, since 6 × 7 = 42,
75/6 = 75 × 7/6 × 7 = 525/42 - Likewise, for the 2nd fraction, since 7 × 6 = 42,
4/7 = 4 × 6/7 × 6 = 24/42 - Subtract the two like fractions:
525/42 - 24/42 = 525 - 24/42 = 501/42 - After reducing the fraction, the answer is 167/14
- In mixed form: 1113/14
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 75/6-8/7 75/12-4/7 75/6-4/14 75/6-12/7 75/18-4/7 75/6-4/21 75/6-20/7 75/30-4/7 75/6-4/35 75/6-28/7 75/42-4/7 75/6-4/49