Subtract 75/35 from 27/8
1st number: 3 3/8, 2nd number: 2 5/35
27/8 - 75/35 is 69/56.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 35 is 280
Next, find the equivalent fraction of both fractional numbers with denominator 280 - For the 1st fraction, since 8 × 35 = 280,
27/8 = 27 × 35/8 × 35 = 945/280 - Likewise, for the 2nd fraction, since 35 × 8 = 280,
75/35 = 75 × 8/35 × 8 = 600/280 - Subtract the two like fractions:
945/280 - 600/280 = 945 - 600/280 = 345/280 - After reducing the fraction, the answer is 69/56
- In mixed form: 113/56
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/8-75/35 27/16-75/35 27/8-75/70 81/8-75/35 27/24-75/35 27/40-75/35 27/56-75/35