Subtract 8/70 from 75/6
1st number: 12 3/6, 2nd number: 8/70
75/6 - 8/70 is 867/70.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 70 is 210
Next, find the equivalent fraction of both fractional numbers with denominator 210 - For the 1st fraction, since 6 × 35 = 210,
75/6 = 75 × 35/6 × 35 = 2625/210 - Likewise, for the 2nd fraction, since 70 × 3 = 210,
8/70 = 8 × 3/70 × 3 = 24/210 - Subtract the two like fractions:
2625/210 - 24/210 = 2625 - 24/210 = 2601/210 - After reducing the fraction, the answer is 867/70
- In mixed form: 1227/70
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 75/6-16/70 75/12-8/70 75/6-24/70 75/18-8/70 75/6-40/70 75/30-8/70 75/6-56/70 75/42-8/70