Subtract 7/24 from 30/35
30/35 - 7/24 is 95/168.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 24 is 840
Next, find the equivalent fraction of both fractional numbers with denominator 840 - For the 1st fraction, since 35 × 24 = 840,
30/35 = 30 × 24/35 × 24 = 720/840 - Likewise, for the 2nd fraction, since 24 × 35 = 840,
7/24 = 7 × 35/24 × 35 = 245/840 - Subtract the two like fractions:
720/840 - 245/840 = 720 - 245/840 = 475/840 - After reducing the fraction, the answer is 95/168
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/35-7/24 30/35-14/24 30/70-7/24 30/35-7/48 90/35-7/24 30/35-21/24 30/35-7/72 30/35-35/24 30/35-49/24