Subtract 80/35 from 1/3
1st number: 1/3, 2nd number: 2 10/35
1/3 - 80/35 is -41/21.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 35 is 105
Next, find the equivalent fraction of both fractional numbers with denominator 105 - For the 1st fraction, since 3 × 35 = 105,
1/3 = 1 × 35/3 × 35 = 35/105 - Likewise, for the 2nd fraction, since 35 × 3 = 105,
80/35 = 80 × 3/35 × 3 = 240/105 - Subtract the two like fractions:
35/105 - 240/105 = 35 - 240/105 = -205/105 - After reducing the fraction, the answer is -41/21
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/3-80/35 1/6-80/35 1/3-80/70 1/9-80/35 5/3-80/35 1/15-80/35 7/3-80/35 1/21-80/35