Subtract 24/35 from 1/27
1/27 - 24/35 is -613/945.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 27 and 35 is 945
Next, find the equivalent fraction of both fractional numbers with denominator 945 - For the 1st fraction, since 27 × 35 = 945,
1/27 = 1 × 35/27 × 35 = 35/945 - Likewise, for the 2nd fraction, since 35 × 27 = 945,
24/35 = 24 × 27/35 × 27 = 648/945 - Subtract the two like fractions:
35/945 - 648/945 = 35 - 648/945 = -613/945
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/27-24/35 1/27-48/35 1/54-24/35 1/27-24/70 3/27-24/35 1/27-72/35 1/81-24/35 5/27-24/35 7/27-24/35