Subtract 25/35 from 28/10
1st number: 2 8/10, 2nd number: 25/35
28/10 - 25/35 is 73/35.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 35 is 70
Next, find the equivalent fraction of both fractional numbers with denominator 70 - For the 1st fraction, since 10 × 7 = 70,
28/10 = 28 × 7/10 × 7 = 196/70 - Likewise, for the 2nd fraction, since 35 × 2 = 70,
25/35 = 25 × 2/35 × 2 = 50/70 - Subtract the two like fractions:
196/70 - 50/70 = 196 - 50/70 = 146/70 - After reducing the fraction, the answer is 73/35
- In mixed form: 23/35
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/10-25/35 28/10-50/35 28/20-25/35 28/10-25/70 84/10-25/35 28/10-75/35 28/30-25/35 28/50-25/35 28/70-25/35