Subtract 5/80 from 35/8
1st number: 4 3/8, 2nd number: 5/80
35/8 - 5/80 is 69/16.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 80 is 80
Next, find the equivalent fraction of both fractional numbers with denominator 80 - For the 1st fraction, since 8 × 10 = 80,
35/8 = 35 × 10/8 × 10 = 350/80 - Likewise, for the 2nd fraction, since 80 × 1 = 80,
5/80 = 5 × 1/80 × 1 = 5/80 - Subtract the two like fractions:
350/80 - 5/80 = 350 - 5/80 = 345/80 - After reducing the fraction, the answer is 69/16
- In mixed form: 45/16
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/8-5/80 35/8-10/80 35/16-5/80 35/8-15/80 35/24-5/80 35/8-25/80 35/40-5/80 35/8-35/80 35/56-5/80