Subtract 25/35 from 70/2
1st number: 35 0/2, 2nd number: 25/35
70/2 - 25/35 is 240/7.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 35 is 70
Next, find the equivalent fraction of both fractional numbers with denominator 70 - For the 1st fraction, since 2 × 35 = 70,
70/2 = 70 × 35/2 × 35 = 2450/70 - Likewise, for the 2nd fraction, since 35 × 2 = 70,
25/35 = 25 × 2/35 × 2 = 50/70 - Subtract the two like fractions:
2450/70 - 50/70 = 2450 - 50/70 = 2400/70 - After reducing the fraction, the answer is 240/7
- In mixed form: 342/7
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/2-50/35 70/4-25/35 70/2-25/70 70/2-75/35 70/6-25/35 70/10-25/35 70/14-25/35