Subtract 7/8 from 75/6
1st number: 12 3/6, 2nd number: 7/8
75/6 - 7/8 is 93/8.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 8 is 24
Next, find the equivalent fraction of both fractional numbers with denominator 24 - For the 1st fraction, since 6 × 4 = 24,
75/6 = 75 × 4/6 × 4 = 300/24 - Likewise, for the 2nd fraction, since 8 × 3 = 24,
7/8 = 7 × 3/8 × 3 = 21/24 - Subtract the two like fractions:
300/24 - 21/24 = 300 - 21/24 = 279/24 - After reducing the fraction, the answer is 93/8
- In mixed form: 115/8
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 75/6-14/8 75/12-7/8 75/6-7/16 75/6-21/8 75/18-7/8 75/6-7/24 75/6-35/8 75/30-7/8 75/6-7/40 75/6-49/8 75/42-7/8 75/6-7/56