Subtract 14/5 from 35/80
1st number: 35/80, 2nd number: 2 4/5
35/80 - 14/5 is -189/80.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 80 and 5 is 80
Next, find the equivalent fraction of both fractional numbers with denominator 80 - For the 1st fraction, since 80 × 1 = 80,
35/80 = 35 × 1/80 × 1 = 35/80 - Likewise, for the 2nd fraction, since 5 × 16 = 80,
14/5 = 14 × 16/5 × 16 = 224/80 - Subtract the two like fractions:
35/80 - 224/80 = 35 - 224/80 = -189/80
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/80-14/5 35/80-28/5 35/80-14/10 35/80-42/5 35/80-14/15 35/80-70/5 35/80-14/25 35/80-98/5 35/80-14/35