Subtract 8/10 from 70/35
1st number: 2 0/35, 2nd number: 8/10
70/35 - 8/10 is 6/5.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 10 is 70
Next, find the equivalent fraction of both fractional numbers with denominator 70 - For the 1st fraction, since 35 × 2 = 70,
70/35 = 70 × 2/35 × 2 = 140/70 - Likewise, for the 2nd fraction, since 10 × 7 = 70,
8/10 = 8 × 7/10 × 7 = 56/70 - Subtract the two like fractions:
140/70 - 56/70 = 140 - 56/70 = 84/70 - After reducing the fraction, the answer is 6/5
- In mixed form: 11/5
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/35-16/10 70/35-8/20 70/35-24/10 70/35-8/30 70/35-40/10 70/35-8/50 70/35-56/10 70/35-8/70