Subtract 80/35 from 56/2
1st number: 28 0/2, 2nd number: 2 10/35
56/2 - 80/35 is 180/7.
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,
56/2 = 56 × 35/2 × 35 = 1960/70 - Likewise, for the 2nd fraction, since 35 × 2 = 70,
80/35 = 80 × 2/35 × 2 = 160/70 - Subtract the two like fractions:
1960/70 - 160/70 = 1960 - 160/70 = 1800/70 - After reducing the fraction, the answer is 180/7
- In mixed form: 255/7
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/4-80/35 56/2-80/70 56/6-80/35 56/10-80/35 56/14-80/35